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Union Pacific Steam Locomotives, 1898-1915

Part 5, Numbers 1187 to 2002

This page was last updated on February 28, 2015.

(Return to UP Steam Locomotive Roster Index Page)

Roster Listing

UP 0-6-0 -- 10 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1187 Baldwin 18640 Jan 1901 UP 4338 1
UP 1188 Baldwin 18641 Jan 1901 UP 4339 2
UP 1189 Baldwin 18642 Jan 1901 UP 4340 3
UP 1190 Baldwin 18643 Jan 1901 UP 4341 4
UP 1191 Baldwin 18666 Feb 1901 UP 4342 5
UP 1192 Baldwin 18667 Feb 1901 UP 4343 6
UP 1193 Baldwin 18668 Feb 1901 UP 4344 7
UP 1194 Baldwin 18669 Feb 1901 UP 4345 8
UP 1195 Baldwin 18702 Feb 1901 UP 4346 9
UP 1196 Baldwin 18703 Feb 1901 UP 4347 10

Description:

Drive Wheel Diameter: 51 inches
Cylinders: 19x26 inches
 

UP 0-6-0 -- 10 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1201 Baldwin 25184 Feb 1905 UP 4350 1
UP 1202 Baldwin 25185 Feb 1905 UP 4351 2
UP 1203 Baldwin 25186 Feb 1905 UP 4352 3
UP 1204 Baldwin 25207 Mar 1905 UP 4353 4
UP 1205 Baldwin 25208 Mar 1905 UP 4354 5
UP 1206 Baldwin 25209 Mar 1905 UP 4355 6
UP 1207 Baldwin 25210 Mar 1905 UP 4356 7
UP 1208 Baldwin 25236 Mar 1905 UP 4357 8
UP 1209 Baldwin 25237 Mar 1905 UP 4358 9
UP 1210 Baldwin 25263 Mar 1905 UP 4359 10

Description:

CS Class: S-1
Drive Wheel Diameter: 57 inches
Cylinders: 20x26 inches
 

UP 0-6-0 -- 20 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1211 Baldwin 27481 Feb 1906 UP 4360 1
UP 1212 Baldwin 27482 Feb 1906 UP 4361 2
UP 1213 Baldwin 27488 Feb 1906 UP 4362 3
UP 1214 Baldwin 27489 Feb 1906 UP 4363 4
UP 1215 Baldwin 27490 Feb 1906 UP 4364 5
UP 1216 Baldwin 27503 Feb 1906 UP 4365 6
UP 1217 Baldwin 27504 Feb 1906 UP 4366 7
UP 1218 Baldwin 27505 Feb 1906 UP 4367 8
UP 1219 Baldwin 27514 Feb 1906 UP 4368 9
UP 1220 Baldwin 27515 Feb 1906 UP 4369 10
UP 1221 Baldwin 30607 Apr 1907 UP 4370 11
UP 1222 Baldwin 30626 Apr 1907 UP 4371 12
UP 1223 Baldwin 30627 Apr 1907 UP 4372 13
UP 1224 Baldwin 30628 Apr 1907 UP 4373 14
UP 1225 Baldwin 30629 Apr 1907 UP 4374 15
UP 1226 Baldwin 30630 Apr 1907 UP 4375 16
UP 1227 Baldwin 30631 Apr 1907 UP 4376 17
UP 1228 Baldwin 30632 Apr 1907 UP 4377 18
UP 1229 Baldwin 30674 Apr 1907 UP 4378 19
UP 1230 Baldwin 30675 Apr 1907 UP 4379 20

Description:

CS Class: S-2
Drive Wheel Diameter: 51 inches
Cylinders: 19x26 inches
 

UP 0-6-0 -- 1 locomotive

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1231 Brooks 45069 Mar 1908 UP 4380 1

Description:

CS Class: S-2
Drive Wheel Diameter: 51 inches
Cylinders: 19x26 inches
 

UP 0-6-0 -- 10 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1232 Baldwin 33754 Sep 1909 UP 4381 1
UP 1233 Baldwin 33755 Sep 1909 UP 4382 2
UP 1234 Baldwin 33756 Sep 1909 UP 4383 3
UP 1235 Baldwin 33757 Sep 1909 UP 4384 4
UP 1236 Baldwin 33770 Sep 1909 UP 4385 5
UP 1237 Baldwin 33771 Sep 1909 UP 4386 6
UP 1238 Baldwin 33772 Sep 1909 UP 4387 7
UP 1239 Baldwin 33773 Sep 1909 UP 4388 8
UP 1240 Baldwin 33786 Sep 1909 UP 4389 9
UP 1241 Baldwin 33787 Sep 1909 UP 4390 10

Description:

CS Class: S-2
Drive Wheel Diameter: 51 inches
Cylinders: 19x26 inches
 

UP 2-8-0 -- 3 locomotives

1898 UP
Number
First
Number
Second
Number
Third
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 1250 (1st) UPRR 113 UPRy 113 UPRy 1250 Baldwin 1783 Oct 1868 Nov 1904 1
UP 1251 (1st) UPRR 114 UPRy 114 UPRy 1251 Baldwin 1802 Dec 1868 Feb 1902 2
UP 1252 UPRR 115 UPRy 115 UPRy 1252 Baldwin 1804 Dec 1868 Nov 1904 3

General Notes:

a. Individual locomotive specifications:
  1898 UP
Number
As Built
Specs.
Later
Specs.
Date
Rebuilt
  UP 1250 49-20x24 51-18x22 Dec 1892
  UP 1251 49-20x24 51-18x22 Dec 1892
  UP 1252 49-20x24 51-18x22 Feb 1893

Notes:

1. UP 1250 was built as UPRR 113 in 1868; to UPRy 113 in 1880; to UPRy 1250 in 1885; to UP 1250 in 1898; vacated in 1904
2. UP 1251 was built as UPRR 114 in 1868; to UPRy 114 in 1880; to UPRy 1251 in 1885; to UP 1251 in 1898; vacated in 1902; sold to Mount Hood RR number 1 (1st)
3. UP 1252 was built as UPRR 115 in 1868; to UPRy 115 in 1880; to UPRy 1252 in 1885; to UP 1252 in 1898; vacated in 1904; sold to Mount Hood RR number 2 (1st)
   

UP 0-6-0 -- 10 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Date To
4391 Series
UP 1242 Baldwin 36403 Apr 1911 UP 4391 24 Mar 1915
UP 1243 Baldwin 36404 Apr 1911 UP 4392 24 Oct 1915
UP 1244 Baldwin 36405 Apr 1911 UP 4393 25 Aug 1915
UP 1245 Baldwin 36406 Apr 1911 UP 4394 18 Feb 1915
UP 1246 Baldwin 36456 Apr 1911 UP 4395 20 Jul 1915
UP 1247 Baldwin 36457 Apr 1911 UP 4396 14 Oct 1915
UP 1248 Baldwin 36458 Apr 1911 UP 4397 27 Feb 1915
UP 1249 Baldwin 36459 Apr 1911 UP 4398 7 Jul 1915
UP 1250 (2nd) Baldwin 36460 Apr 1911 UP 4399 5 Mar 1915
UP 1251 (2nd) Baldwin 36461 Apr 1911 UP 4400 12 Aug 1915

Description:

CS Class: S-2
Drive Wheel Diameter: 51 inches
Cylinders: 19x26 inches

General Notes:

a. Built as UP 1242-1251 in 1911; renumbered to UP 4391-4400 in 1915
   

UP 2-8-0 -- 15 locomotives

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
Later
Number
Notes
UP 1253 (1st) UPRy 219 UPRy 1253 Baldwin 5606 Apr 1881 Jul 1900   1
UP 1254 (1st) UPRy 220 UPRy 1254 Baldwin 5607 Apr 1881 Jan 1905   2
UP 1255 (1st) UPRy 221 UPRy 1255 Baldwin 5621 May 1881 Aug 1900   3
UP 1256 (1st) UPRy 222 UPRy 1256 Baldwin 5623 May 1881 Jan 1905   4
UP 1257 (1st) UPRy 223 UPRy 1257 Baldwin 5656 May 1881 Feb 1905   5
UP 1258 (1st) UPRy 224 UPRy 1258 Baldwin 5657 May 1881 Mar 1901   6
UP 1259 (1st) UPRy 225 UPRy 1259 Baldwin 5792 Aug 1881 Oct 1900   7
UP 1260 (1st) UPRy 226 UPRy 1260 Baldwin 5793 Aug 1881 Jul 1900 ORR&N 165 8
UP 1261 (1st) UPRy 227 UPRy 1261 Baldwin 5806 Sep 1881 Oct 1900   9
UP 1262 (1st) UPRy 228 UPRy 1262 Baldwin 5816 Sep 1881 Jan 1906   10
UP 1263 (1st) UPRy 229 UPRy 1263 Baldwin 5937 Dec 1881 Feb 1905   11
UP 1264 (1st) UPRy 230 UPRy 1264 Baldwin 5939 Dec 1881 Nov 1899   12
UP 1265 (1st) UPRy 231 UPRy 1265 Baldwin 5943 Dec 1881 Jul 1900 ORR&N 166 13
UP 1266 (1st) UPRy 232 UPRy 1266 Baldwin 5961 Dec 1881 Jan 1901   14
UP 1267 (1st) UPRy 233 (2nd) UPRy 1267 Baldwin 5962 Dec 1881 Jul 1900 ORR&N 167 15

General Notes:

a. Individual locomotive specifications:
  1898 UP
Number
As Built
Specs.
Later
Specs.
Date
Rebuilt
  UP 1253 (1st) 50-18x24    
  UP 1254 (1st) 50-18x24    
  UP 1255 (1st) 50-18x24 51-20x24 Oct 1890
  UP 1256 (1st) 50-18x24    
  UP 1257 (1st) 50-18x24    
  UP 1258 (1st) 50-18x24 51-20x24 Mar 1889
  UP 1259 (1st) 50-18x24 51-20x24 Jun 1891
  UP 1260 (1st) 50-18x24    
  UP 1261 (1st) 50-18x24 51-20x24  
  UP 1262 (1st) 50-18x24 51-20x24  
  UP 1263 (1st) 50-18x24    
  UP 1264 (1st) 50-18x24 51-20x24 Dec 1890
  UP 1265 (1st) 50-18x24 51-20x24  
  UP 1266 (1st) 50-18x24    
  UP 1267 (1st) 50-18x24    

Notes:

1. UP 1253 (1st) was built as UPRy 219 in 1881; to UPRy 1253 in 1885; to UP 1253 (1st) in 1898; vacated in 1900
2. UP 1254 (1st) was built as UPRy 220 in 1881; to UPRy 1254 in 1885; to UP 1254 (1st) in 1898; vacated in 1905
3. UP 1255 (1st) was built as UPRy 221 in 1881; to UPRy 1255 in 1885; to UP 1255 (1st) in 1898; vacated in 1900
4. UP 1256 (1st) was built as UPRy 222 in 1881; to UPRy 1256 in 1885; to UP 1256 (1st) in 1898; vacated in 1905; sold to Atlantic Equipment Company; sold to FC National de Tehauntepec 50
5. UP 1257 (1st) was built as UPRy 223 in 1881; to UPRy 1257 in 1885; to UP 1257 (1st) in 1898; vacated in 1905; sold to Atlantic Equipment Company; sold to FC National de Tehauntepec 51
6. UP 1258 (1st) was built as UPRy 224 in 1881; to UPRy 1258 in 1885; to UP 1258 (1st) in 1898; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois
7. UP 1259 (1st) was built as UPRy 225 in 1881; to UPRy 1259 in 1885; to UP 1259 (1st) in 1898; vacated in 1900; scrapped
8. UP 1260 (1st) was built as UPRy 226 in 1881; to UPRy 1260 in 1885; to UP 1260 (1st) in 1898; vacated in 1900; to ORR&N 165 in July 1900; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois; sold to Ironton 24
9. UP 1261 (1st) was built as UPRy 227 in 1881; to UPRy 1261 in 1885; to UP 1261 (1st) in 1898; vacated in 1900; scrapped
10. UP 1262 (1st) was built as UPRy 228 in 1881; to UPRy 1262 in 1885; to UP 1262 (1st) in 1898; vacated in 1906; sold to Atlantic Equipment Company; sold to FC National de Tehauntepec 53
11. UP 1263 (1st) was built as UPRy 229 in 1881; to UPRy 1263 in 1885; to UP 1263 (1st) in 1898; vacated in 1905; sold to Atlantic Equipment Company; sold to FC National de Tehauntepec 52
12. UP 1264 (1st) was built as UPRy 230 in 1881; to UPRy 1264 in 1885; to UP 1264 (1st) in 1898; vacated in 1899; scrapped
13. UP 1265 (1st) was built as UPRy 231 in 1881; to UPRy 1265 in 1885; to UP 1265 (1st) in 1898; vacated in 1900; to ORR&N 166 in July 1900; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois; sold to Bellingham Bay & British Columbia 5: then to Bellingham Northern 5
14. UP 1266 (1st) was built as UPRy 232 in 1881; to UPRy 1266 in 1885; to UP 1266 (1st) in 1898; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois
15. UP 1267 (1st) was built as UPRy 233 (2nd) in 1881; to UPRy 1267 in 1885; to ORR&N 167 in August 1900; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois; sold to Chesapeake Western
   

UP 0-6-0 -- 15 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1252 Baldwin 39516 Mar 1913 UP 4401 1
UP 1253 (2nd) Baldwin 39517 Mar 1913 UP 4402 2
UP 1254 (2nd) Baldwin 39518 Mar 1913 UP 4403 3
UP 1255 (2nd) Baldwin 39519 Mar 1913 UP 4404 4
UP 1256 (2nd) Baldwin 39520 Mar 1913 UP 4405 5
UP 1257 (2nd) Baldwin 39521 Mar 1913 UP 4406 6
UP 1258 (2nd) Baldwin 39522 Mar 1913 UP 4407 7
UP 1259 (2nd) Baldwin 39531 Mar 1913 UP 4408 8
UP 1260 (2nd) Baldwin 39540 Mar 1913 UP 4409 9
UP 1261 (2nd) Baldwin 39541 Mar 1913 UP 4410 10
UP 1262 (2nd) Baldwin 39542 Mar 1913 UP 4411 11
UP 1263 (2nd) Baldwin 39543 Mar 1913 UP 4412 12
UP 1264 (2nd) Baldwin 39544 Mar 1913 UP 4413 13
UP 1265 (2nd) Baldwin 39545 Mar 1913 UP 4414 14
UP 1266 (2nd) Baldwin 39546 Mar 1913 UP 4415 15

Description:

CS Class: S-4
Drive Wheel Diameter: 51 inches
Cylinders: 19x26 inches
 

UP 0-6-0 -- 5 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1267 (2nd) Lima 1410 Aug 1914 UP 4416 1
UP 1268 Lima 1411 Aug 1914 UP 4417 2
UP 1269 Lima 1412 Aug 1914 UP 4418 3
UP 1270 Lima 1413 Aug 1914 UP 4419 4
UP 1271 Lima 1414 Aug 1914 UP 4420 5

Description:

CS Class: S-4
Drive Wheel Diameter: 51 inches
Cylinders: 19x26 inches
 

UP 2-8-0 -- 1 locomotive

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
Later
Number
Notes
UP 1268 UPRy 125 UPRy 1268 Danforth 1368 Oct 1882 1900 ORR&N 168 1

Description:

Drive Wheel Diameter: 50 inches
Cylinders: 20x24 inches

Notes:

1. UP 1268 was built as UPRy 125 in 1882; to UPRy 1268 in 1885; to UP 1268 in 1898; to ORR&N 168 in 1900; vacated and scrapped before January 1901
   

UP 2-8-0 -- 2 locomotives

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
Later
Number
Notes
UP 1269 UPRy 144 UPRy 1269 Danforth 1369 Oct 1882 Oct 1906 LHP&W 1 1
UP 1270 UPRy 145 UPRy 1270 Danforth 1370 Oct 1882 1900 ORR&N 169 2

Description:

Drive Wheel Diameter: 50 inches
Cylinders: 20x24 inches

Notes:

1. UP 1269 was built as UPRy 144 in 1882; to UPRy 1269 in 1885; to UP 1269 in 1898; to Laramie Hahns Peak & Western Railway 1 in 1906; to Colorado Wyoming & Eastern Railway 1 in 1914; scrapped in 1934
2. UP 1270 was built as UPRy 145 in 1882; to UPRy 1270 in 1885; to UP 1270 in 1898; to ORR&N 169 in 1900; vacated and scrapped before January 1901
   

UP 2-8-0 -- 2 locomotives

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
  Notes
UP 1271 UPRy 260 UPRy 1271 Danforth 1371 Oct 1882 Mar 1901 1  
UP 1272 UPRy 261 UPRy 1272 Danforth 1372 Oct 1882 Jan 1902 2  

General Notes:

a. Individual locomotive specifications:
  UP
Number
As Built
Specs.
Later
Specs.
Date
Rebuilt
  UP 1271 50-20x24    
  UP 1272 50-20x24    

Notes:

1. UP 1271 was built as UPRy 260 in 1882; to UPRy 1271 in 1885; to UP 1271 in 1898; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois
2. UP 1272 was built as UPRy 261 in 1882; to UPRy 1272 in 1885; to UP 1272 in 1898; vacated in 1902; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois
   

UP 2-8-0 -- 5 locomotives

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 1273 UPRy 274 UPRy 1273 Cooke 1536 Nov 1883 Jul 1900 1
UP 1274 UPRy 275 UPRy 1274 Cooke 1537 Nov 1883 Mar 1906 2
UP 1275 UPRy 276 UPRy 1275 Cooke 1538 Nov 1883 Mar 1906 3
UP 1276 UPRy 277 UPRy 1276 Cooke 1539 Nov 1883 Mar 1901 4
UP 1277 UPRy 278 UPRy 1277 Cooke 1540 Nov 1883 Oct 1906 5

General Notes:

a. Individual locomotive specifications:
  UP
Number
As Built
Specs.
Later
Specs.
Date
Rebuilt
  UP 1273 50-20x24    
  UP 1274 50-20x24    
  UP 1275 50-20x24 51-20x24 Mar 1892
  UP 1276 50-20x24 51-20x24  
  UP 1277 50-20x24 51-20x24  

Notes:

1. UP 1273 was built as UPRy 274 in 1882; to UPRy 1273 in 1885; to UP 1273 in 1898; vacated in 1900; scrapped
2. UP 1274 was built as UPRy 275 in 1882; to UPRy 1274 in 1885; to UP 1274 in 1898; vacated in 1906; sold to Atlantic Equipment Company
3. UP 1275 was built as UPRy 276 in 1882; to UPRy 1275 in 1885; to UP 1275 in 1898; vacated in 1906; sold to Atlantic Equipment Company
4. UP 1276 was built as UPRy 277 in 1882; to UPRy 1276 in 1885; to UP 1276 in 1898; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois
5. UP 1277 was built as UPRy 278 in 1882; to UPRy 1277 in 1885; to UP 1277 in 1898; vacated in 1906; sold to "B. Ry. & Coal Co." (more research needed)
   

UP 2-8-0 -- 12 locomotives

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 1278 UPRy 262 UPRy 1278 Taunton 875 Dec 1882 Sep 1906 1
UP 1279 UPRy 263 UPRy 1279 Taunton 876 Dec 1882 May 1901 2
UP 1280 UPRy 264 UPRy 1280 Taunton 879 Jan 1883 Jan 1905 3
UP 1281 UPRy 265 UPRy 1281 Taunton 880 Jan 1883 Jan 1905 4
UP 1282 UPRy 266 UPRy 1282 Taunton 881 Feb 1883 Aug 1900 5
UP 1283 UPRy 267 UPRy 1283 Taunton 882 Feb 1883 Aug 1900 6
UP 1284 UPRy 268 UPRy 1284 Taunton 883 Feb 1883 Apr 1901 7
UP 1285 UPRy 269 UPRy 1285 Taunton 884 Feb 1883 Apr 1901 8
UP 1286 UPRy 270 UPRy 1286 Taunton 885 Mar 1883 Jul 1905 9
UP 1287 UPRy 271 UPRy 1287 Taunton 886 Mar 1883 Feb 1905 10
UP 1288 UPRy 272 UPRy 1288 Taunton 887 Apr 1883 Jun 1913 11
UP 1289 UPRy 273 UPRy 1289 Taunton 888 Apr 1883 Nov 1900 12

General Notes:

a. Individual locomotive specifications:
  1898 UP
Number
As Built
Specs.
Later
Specs.
Date
Rebuilt
  UP 1278 48-20x24 51-20x24  
  UP 1279 48-20x24 51-20x24 Aug 1891
  UP 1280 53-20x24    
  UP 1281 53-20x24 51-20x24 Nov 1892
  UP 1282 53-20x24 51-20x24  
  UP 1283 53-20x24    
  UP 1284 53-20x24 51-20x24 Jun 1892
  UP 1285 53-20x24 51-20x24 Oct 1892
  UP 1286 53-20x24    
  UP 1287 53-20x24    
  UP 1288 53-20x24    
  UP 1289 53-20x24    

Notes:

1. UP 1278 was built as UPRy 262 in 1882; to UPRy 1278 in 1885; to UP 1278 in 1898; vacated in 1906; scrapped
2. UP 1279 was built as UPRy 263 in 1882; to UPRy 1279 in 1885; to UP 1279 in 1898; vacated in 1901; scrapped
3. UP 1280 was built as UPRy 264 in 1882; to UPRy 1280 in 1885; to UP 1280 in 1898; vacated in 1905; scrapped
4. UP 1281 was built as UPRy 265 in 1882; to UPRy 1281 in 1885; to UP 1281 in 1898; vacated in 1905; scrapped
5. UP 1282 was built as UPRy 266 in 1882; to UPRy 1282 in 1885; to UP 1282 in 1898; vacated in 1900; scrapped
6. UP 1283 was built as UPRy 267 in 1883; to UPRy 1283 in 1885; to ORR&N 170 (1st) in August 1900; scrapped
7. UP 1284 was built as UPRy 268 in 1882; to UPRy 1284 in 1885; to UP 1284 in 1898; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois; to FC National de Tehauntepec 54
8. UP 1285 was built as UPRy 269 in 1882; to UPRy 1285 in 1885; to UP 1285 in 1898; vacated in 1901; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois; to FC National de Tehauntepec 55
9. UP 1286 was built as UPRy 270 in 1882; to UPRy 1286 in 1885; to UP 1286 in 1898; vacated in 1905; scrapped
10. UP 1287 was built as UPRy 271 in 1882; to UPRy 1287 in 1885; to UP 1287 in 1898; vacated in 1905; scrapped
11. UP 1288 was built as UPRy 272 in 1882; to UPRy 1288 in 1885; to UP 1288 in 1898; vacated in 1913; scrapped in Cheyenne
12. UP 1289 was built as UPRy 273 in 1882; to UPRy 1289 in 1885; to UP 1289 in 1898; vacated in 1900; sold to F. M. Hicks Locomotive and Car Company, Chicago, Illinois
   

UP 2-8-0 -- 11 locomotives (ex Wootten fireboxes and cameback cabs)

1898 UP
Number
First
Number
Builder Builder
Number
Date
Built
Date
Rebuilt
1915 UP
Number
UP 1301 UPRy 1301 Baldwin 7842 Mar 1886 Jun 1893 UP 100
UP 1302 UPRy 1302 Baldwin 8289 Dec 1886 Feb 1895 UP 101
UP 1303 UPRy 1303 Baldwin 8292 Dec 1886 Sep 1894 UP 102
UP 1304 UPRy 1304 Baldwin 8299 Dec 1886 Jul 1894 UP 103
UP 1305 UPRy 1305 Baldwin 8305 Dec 1886 May 1893 UP 104
UP 1306 UPRy 1306 Baldwin 8307 Dec 1886 Dec 1894 UP 105
UP 1307 UPRy 1307 Baldwin 8283 Dec 1886 Mar 1894 UP 106
UP 1308 UPRy 1308 Baldwin 8286 Dec 1886 May 1894 UP 107
UP 1309 UPRy 1309 Baldwin 8308 Dec 1886 Dec 1894 UP 108
UP 1310 UPRy 1310 Baldwin 8319 Dec 1886 Aug 1895 UP 109
UP 1311 UPRy 1311 Baldwin 8336 Jan 1887 Dec 1893 UP 110

Description:

Drive Wheel Diameter: 51 inches
Cylinders: 20x24 inches

General Notes:

a. All 11 locomotives built by Baldwin in 1886-1887 with Wootten firebox and camelback cab; rebuilt by UP at Omaha in 1893-1895 to standard firebox and cab on the following dates (Read more about Wootten fireboxes)
  1898 UP
Number
Date
Rebuilt
  UP 1301 Jun 1893
  UP 1302 Feb 1895
  UP 1303 Sep 1894
  UP 1304 Jul 1894
  UP 1305 May 1893
  UP 1306 Dec 1894
  UP 1307 Mar 1894
  UP 1308 May 1894
  UP 1309 Dec 1894
  UP 1310 Aug 1895
  UP 1311 Dec 1893
     

UP 2-8-0 -- 8 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1312 (2nd) Brooks 3062 Oct 1898 UP 111 1
UP 1313 (2nd) Brooks 3063 Oct 1898 UP 112 2
UP 1314 (2nd) Brooks 3064 Oct 1898 UP 113 3
UP 1315 (2nd) Brooks 3065 Oct 1898 UP 114 4
UP 1316 (2nd) Brooks 3066 Oct 1898 UP 115 5
UP 1317 (2nd) Brooks 3067 Oct 1898 UP 116 6
UP 1318 (2nd) Brooks 3068 Oct 1898 UP 117 7
UP 1319 (2nd) Brooks 3069 Oct 1898 UP 118 8

Description:

Drive Wheel Diameter: 51 inches
Cylinders: 20x24 inches

Notes:

1. Built as UP 1312 (2nd) in 1898; to UP 111 in 1915; vacated in 1926
2. Built as UP 1313 (2nd) in 1898; to UP 112 in 1915; vacated in 1926
3. Built as UP 1314 (2nd) in 1898; to UP 113 in 1915; vacated in 1949
4. Built as UP 1315 (2nd) in 1898; to UP 114 in 1915; vacated in 1926
5. Built as UP 1316 (2nd) in 1898; to UP 115 in 1915; vacated in 1927; sold to Kansas City, Mexico & Oriente F.C. number 115
6. Built as UP 1317 (2nd) in 1898; to UP 116 in 1915; vacated in 1926
7. Built as UP 1318 (2nd) in 1898; to UP 117 in 1915; vacated in 1949
8. Built as UP 1319 (2nd) in 1898; to UP 118 in 1915; vacated in 1931
   

UP 2-8-0 -- 2 locomotives (Cross compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1320 (2nd) Schenectady 4907 Dec 1898 UP 119 1
UP 1321 (2nd) Schenectady 4908 Dec 1898 UP 120 2

Description (as cross compound):

Drive Wheel Diameter: 51 inches
Cylinders: 22&34x24 inches

Description (as simple):

Drive Wheel Diameter: 51 inches
Cylinders: 20x24 inches (later 21x28 inches)

General Notes:

a. Built as cross-compound in 1898; rebuilt to simple on date shown below
  UP
Number
Date
Rebuilt
  UP 1320 (2nd) 1909
  UP 1321 (2nd) 1909

Notes:

1. Built as UP 1320 (2nd) in 1898; to UP 119 in 1915; vacated in 1940
2. Built as UP 1321 (2nd) in 1898; to UP 120 in 1915; vacated in 1934
   

UP 4-6-0 -- 1 locomotive

1898 UP
Number
First
Number
Second
Number
Third
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 1383 UPED 4 KP 4 UPRy 1383 Baldwin 1397 Jul 1865 Aft 1897 1

Description:

Drive Wheel Diameter: 54 inches (rebuilt to 57 inches in May 1892)
Cylinders: 16x22 inches (rebuilt to 17x24 inches in May 1892)

Notes:

1. UP 1383 was built as UPED 4 in 1865, named "Kansas City"; to KP 4 in 1869; to UPRy 1383 in 1885; to UP 1383 in 1898 (?); vacated after 1897
   

UP 0-6-0 -- 1 locomotive

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 1384 KP 101 UPRy 1384 Baldwin 4896 Dec 1879 Aft 1897 1

Description:

Drive Wheel Diameter: 50 inches (later 54 inches)
Cylinders: 16x24 inches

Notes:

1. Built as KP 101 in 1879; to UPRy 1384 in 1885; rebuilt to 0-6-0T Shop Goat "Omaha" (1st) after 1897; vacated in 1912
   

UP 0-6-0 -- 1 locomotive

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 1388 KP 80 UPRy 1388 Baldwin 2326 Dec 1870 Aft 1897 1

Description:

Drive Wheel Diameter: 47 inches (rebuilt to 54 inches in 1878)
Cylinders: 15x22 inches

General Notes:

a.

SMALLEST ENGINE OWNED BY UNION PACIFIC PLACED IN SERVICE IN CHEYENNE YARDS.

Will be Used to Switch Cars in the Shops -- Has No Tender and Weighs but Twenty-Five Tons -- Brought from Coalville, Utah, for This Purpose.

The smallest engine owned by the Union Pacific Railway company is now in the yards at Cheyenne, having been brought from Coalville, Utah, for the purpose of switching in the shops at this place. It is numbered 1388 and has been placed in charge of Engineer Tom Reid.

The tiny locomotive has been In use at Coalville for the handling of small coal cars at the mines at that place. It will weigh about twenty-five tons, or approximately one-third of the big "battle ships" employed on the main line of the Union Pacific. In place of a tender small bunkers are arranged just back of the cab, so that the entire weight of the locomotive rests on the driving wheels, and hence its drawing capacity is great considering its size.

The engine is not used about the yards but only in the shops handling the cars, tenders of engines, etc., which have to be moved in and out of the various shops. Heretofore, this work has either been done by hand or else it necessitated the use of a yard engine. (The Cheyenne Leader, July 25, 1901; courtesy Hol Wagner via email dated August 14, 2014)

Notes:

1. Built as KP 80 in 1870; to UPRy 1388 in 1885; rebuilt to 0-6-0T Shop Goat Cheyenne (1st), vacated 1916
   

UP 0-4-0 -- 1 locomotive

1898 UP
Number
First
Number
Second
Number
  Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 1392 StLV&TH 15 KP 50 UPRy 1392 Baldwin 2046 Dec 1869 Aft 1897 1

Description:

Drive Wheel Diameter: 47 inches (rebuilt to 54 inches)
Cylinders: 14x22 inches

Notes:

1. Built as St. Louis, Vandalia & Terre Haute number 15; sold to KP 50 in 1870; to UPRy 1392 in 1885; to UP 1392 in 1898; vacated after 1897
   

UP 0-4-0 -- 1 locomotive

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 1393 KP 60 UPRy 1393 Baldwin 2174 Jun 1870 Aft 1897 2

Description:

Drive Wheel Diameter: 47 inches (rebuilt to 54 inches in 1877)
Cylinders: 14x22 inches

Notes:

2. Built as KP 60 in 1870; to UPRy 1393 in 1885; to UP 1393 in 1898; vacated after 1897
   

UP 4-6-0 -- 5 locomotives

1898 UP
Number
First
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Date
Vacated
Notes
UP 1400 UPRy 1400 New York 584 Apr 1890 UP 1220   1
UP 1401 UPRy 1401 New York 585 Apr 1890 UP 1221   2
UP 1402 UPRy 1402 New York 586 Apr 1890 UP 1222   3
UP 1403 UPRy 1403 New York 587 Apr 1890 UP 1223   4
UP 1404 UPRy 1404 New York 588 Apr 1890 (UP 1224) 1915 5

General Notes:

a. Individual locomotive specifications:
  1898 UP
Number
As Built
Specs.
Later
Specs.
Date
Rebuilt
Later
Specs.
Date
Rebuilt
  UP 1400 62-19x24 57-19x24   69-19x24  
  UP 1401 62-19x24 69-19x24      
  UP 1402 62-19x24 57-19x24      
  UP 1403 62-19x24 57-19x24      
  UP 1404 62-19x24 57-19x24      

Notes:

1. Built as UPRy 1400 in 1890; to UP 1400 in 1898; to UP 1220 in 1915; vacated in 1915
2. Built as UPRy 1401 in 1890; to UP 1401 in 1898; to UP 1221 in 1915; vacated in 1926
3. Built as UPRy 1402 in 1890; to UP 1402 in 1898; to UP 1222 in 1915; vacated in 1926
4. Built as UPRy 1403 in 1890; to UP 1403 in 1898; to UP 1223 in 1915; vacated in 1925
5. Built as UPRy 1404 in 1890; to UP 1404 in 1898; assigned UP 1224 in 1915; vacated in 1915
   

UP 4-6-0 -- 12 locomotives

1898 UP
Number
First
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Date
Vacated
Notes
UP 1429 UPRy 1429 Rhode Island 2463 Nov 1890 UP 1225 Nov 1926 1
UP 1430 UPRy 1430 Rhode Island 2464 Nov 1890 UP 1226 Oct 1925 2
UP 1431 UPRy 1431 Rhode Island 2465 Nov 1890 UP 1227 Apr 1923 3
UP 1432 UPRy 1432 Rhode Island 2466 Nov 1890 UP 1228 Oct 1925 4
UP 1433 UPRy 1433 Rhode Island 2467 Nov 1890 UP 1229 Oct 1925 5
UP 1434 UPRy 1434 Rhode Island 2468 Nov 1890 UP 1230 May 1928 6
UP 1435 UPRy 1435 Rhode Island 2469 Nov 1890 UP 1231 Sep 1921 7
UP 1436 UPRy 1436 Rhode Island 2470 Nov 1890 UP 1232 Jun 1925 8
UP 1437 UPRy 1437 Rhode Island 2471 Nov 1890 UP 1233 Nov 1926 9
UP 1438 UPRy 1438 Rhode Island 2472 Nov 1890 UP 1234 Nov 1926 10
UP 1439 UPRy 1439 Rhode Island 2473 Nov 1890 (UP 1235) 1915 11
UP 1440 UPRy 1440 Rhode Island 2474 Nov 1890 UP 1236 Aug 1929 12

General Notes:

a. Individual locomotive specifications:
  1898 UP
Number
As Built
Specs.
Later
Specs.
Date
Rebuilt
 
  UP 1429 62-19x24 57-19x24    
  UP 1430 62-19x24 62-19x24    
  UP 1431 62-19x24 57-19x24    
  UP 1432 62-19x24 57-19x24    
  UP 1433 62-19x24 57-19x24    
  UP 1434 62-19x24 57-19x24    
  UP 1435 62-19x24 69-19x24   (later shown as 57-19x24)
  UP 1436 62-19x24 69-19x24    
  UP 1437 62-19x24 57-19x24    
  UP 1438 62-19x24 57-19x24    
  UP 1439 62-19x24      
  UP 1440 62-19x24 57-19x24    

Notes:

1. Built as UPRy 1429 in 1890; to UP 1429 in 1898; to UP 1225 in 1915; vacated in 1926
2. Built as UPRy 1430 in 1890; to UP 1430 in 1898; to UP 1226 in 1915; vacated in 1925
3. Built as UPRy 1431 in 1890; to UP 1431 in 1898; to UP 1227 in 1915; vacated in 1923
4. Built as UPRy 1432 in 1890; to UP 1432 in 1898; to UP 1228 in 1915; vacated in 1925
5. Built as UPRy 1433 in 1890; to UP 1433 in 1898; to UP 1229 in 1915; vacated in 1925
6. Built as UPRy 1434 in 1890; to UP 1434 in 1898; to UP 1230 in 1915; vacated in 1928
7. Built as UPRy 1435 in 1890; to UP 1435 in 1898; to UP 1231 in 1915; vacated in 1921
8. Built as UPRy 1436 in 1890; to UP 1436 in 1898; to UP 1232 in 1915; vacated in 1925
9. Built as UPRy 1437 in 1890; to UP 1437 in 1898; to UP 1233 in 1915; vacated in 1926
10. Built as UPRy 1438 in 1890; to UP 1438 in 1898; to UP 1234 in 1915; vacated in 1926
11. Built as UPRy 1439 in 1890; to UP 1439 in 1898; assigned UP 1235 in 1915; vacated in 1915
12 Built as UPRy 1440 in 1890; to UP 1440 in 1898; to UP 1236 in 1915; vacated in 1929
   

UP 4-6-0 -- 11 locomotives

1898 UP
Number
First
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1471 UPRy 1471 Cooke 2048 Oct 1890 UP 1237 1
UP 1472 UPRy 1472 Cooke 2049 Oct 1890 UP 1238 2
UP 1473 UPRy 1473 Cooke 2050 Oct 1890 UP 1239 3
UP 1474 UPRy 1474 Cooke 2051 Oct 1890 UP 1240 4
UP 1475 UPRy 1475 Cooke 2052 Oct 1890 UP 1241 5
UP 1476 UPRy 1476 Cooke 2053 Oct 1890 UP 1242 6
UP 1477 UPRy 1477 Cooke 2054 Oct 1890 UP 1243 7
UP 1478 UPRy 1478 Cooke 2055 Oct 1890 UP 1244 8
UP 1479 UPRy 1479 Cooke 2056 Oct 1890 UP 1245 9
UP 1480 UPRy 1480 Cooke 2057 Oct 1890 UP 1246 10
UP 1481 UPRy 1481 Cooke 2058 Oct 1890 UP 1247 11

Description:

Drive Wheel Diameter: 62 inches (rebuilt to 57 inches before 1894)
Cylinders: 19x24 inches

Notes:

1. Built as UPRy 1471 in 1890; to UP 1471 in 1898; to UP 1237 in 1915; vacated in 1926
2. Built as UPRy 1472 in 1890; to UP 1472 in 1898; to UP 1238 in 1915; vacated in 1921
3. Built as UPRy 1473 in 1890; to UP 1473 in 1898; to UP 1239 in 1915; vacated in 1936
4. Built as UPRy 1474 in 1890; to UP 1474 in 1898; to UP 1240 in 1915; vacated in 1925
5. Built as UPRy 1475 in 1890; to UP 1475 in 1898; to UP 1241 in 1915; vacated in 1923
6. Built as UPRy 1476 in 1890; to UP 1476 in 1898; to UP 1242 in 1915; vacated in 1955 and donated to Cheyenne, Wyoming; displayed at Lions Park.
7. Built as UPRy 1477 in 1890; to UP 1478 in 1898; to UP 1243 in 1915; vacated in 1955; held for historical purposes; cosmetically restored for Wyoming and Idaho centennial celebrations in June and July 1990; stored out of service at Cheyenne, Wyoming until mounted on a heavy duty flat car for display purposes; moved for display to the Western Heritage Museum at Omaha, Nebraska in June 1996..
8. Built as UPRy 1478 in 1890; to UP 1478 in 1898; to UP 1244 in 1915; vacated in 1927
9. Built as UPRy 1479 in 1890; to UP 1479 in 1898; to UP 1245 in 1915; vacated in 1933
10. Built as UPRy 1480 in 1890; to UP 1480 in 1898; to UP 1246 in 1915; vacated in 1924
11. Built as UPRy 1481 in 1890; to UP 1481 in 1898; to UP 1247 in 1915; vacated in 1929
   

UP 4-8-0 -- 8 locomotives (Belpaire fireboxes)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1500 Brooks 3211 May 1899 UP 1800 1
UP 1501 Brooks 3212 May 1899 UP 1801 2
UP 1502 Brooks 3213 May 1899 UP 1802 3
UP 1503 Brooks 3214 May 1899 UP 1803 4
UP 1504 Brooks 3215 May 1899 UP 1804 5
UP 1505 Brooks 3216 May 1899 UP 1805 6
UP 1506 Brooks 3217 May 1899 UP 1806 7
UP 1507 Brooks 3218 May 1899 UP 1807 8

Description:

Drive Wheel Diameter: 57 inches
Cylinders: 21x30 inches

General Notes:

a. UP 1500-1507 were built with Belpaire fireboxes

Notes:

1. Built as UP 1500 in 1899; to UP 1800 in 1915; vacated in 1925
2. Built as UP 1501 in 1899; to UP 1801 in 1915; vacated in 1925
3. Built as UP 1502 in 1899; to UP 1802 in 1915; vacated in 1925
4. Built as UP 1503 in 1899; to UP 1803 in 1915; vacated in 1925
5. Built as UP 1504 in 1899; to UP 1804 in 1915; vacated in 1925
6. Built as UP 1505 in 1899; to UP 1805 in 1915; vacated in 1926
7. Built as UP 1506 in 1899; to UP 1806 in 1915; vacated in 1926
8. Built as UP 1507 in 1899; to UP 1807 in 1915; vacated in 1926
   

UP 2-8-0 -- 14 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Date
Vacated
Later
Number
Notes
UP 1508 Baldwin 20924 Sep 1902 UP 150 Sep 1934   1
UP 1509 Baldwin 20938 Sep 1902 UP 151 Nov 1928   2
UP 1510 Baldwin 20990 Sep 1902 UP 152 Dec 1933   3
UP 1511 Baldwin 20991 Sep 1902 UP 153 Dec 1930   4
UP 1512 Baldwin 21011 Sep 1902   1904 OWRR&N 725 5
UP 1513 Baldwin 21026 Sep 1902   1904 OWRR&N 726 6
UP 1514 Baldwin 21047 Oct 1902 UP 154 Sep 1934   7
UP 1515 Baldwin 21062 Oct 1902 UP 155 Jun 1946   8
UP 1516 Baldwin 21063 Oct 1902 UP 156 May 1928   9
UP 1517 Baldwin 21064 Oct 1902   1904 OWRR&N 727 10
UP 1518 Baldwin 21117 Oct 1902 UP 157 May 1928   11
UP 1519 Baldwin 21118 Oct 1902 UP 158 Jun 1946   12
UP 1520 Baldwin 21164 Oct 1902   1904 OWRR&N 728 13
UP 1521 Baldwin 21197 Nov 1902   1904 OWRR&N 729 14

Description (as Vauclain compound):

Drive Wheel Diameter: 57 inches
Cylinders: 17 & 28x30 inches

Description (as simple):

Drive Wheel Diameter: 57 inches
Cylinders: 22x30 inches

General Notes:

a. Built as Vauclain compound; rebuilt to simple in 1910-1912 (locomotive folio diagram book shows UP 150, 151, and 154 remained as compound as late as May 1918)
b. Rebuilt from Vauclain compound to simple on the date shown.
  UP
Number
Date
Rebuilt
  UP 1508  
  UP 1509  
  UP 1510 Sep 1912
  UP 1511 Jun 1911
  UP 1512 1910 (on ORR&N)
  UP 1513 1910 (on ORR&N)
  UP 1514  
  UP 1515  
  UP 1516 Aug 1910
  UP 1517 1910 (on ORR&N)
  UP 1518 Feb 1910
  UP 1519 Apr 1911
  UP 1520 1910 (on ORR&N)
  UP 1521 1910 (on ORR&N)

Notes:

1. Built as UP 1508 in 1902; to UP 150 in 1915; vacated in 1934
2. Built as UP 1509 in 1902; to UP 151 in 1915; vacated in 1928
3. Built as UP 1510 in 1902; to UP 152 in 1915; vacated in 1933
4. Built as UP 1511 in 1902; to UP 153 in 1915; vacated in 1930
5. Built as UP 1512 in 1902; to ORR&N 340 in 1904; to OWRR&N 345 in 1911; to OWRR&N 725 in 1915; vacated in 1933
6. Built as UP 1513 in 1902; to ORR&N 341 in 1904; to OWRR&N 346 in 1911; to OWRR&N 726 in 1915; vacated in 1930
7. Built as UP 1514 in 1902; to UP 154 in 1915; vacated in 1934
8. Built as UP 1515 in 1902; to UP 155 in 1915; vacated in 1946
9. Built as UP 1516 in 1902; to UP 156 in 1915; vacated in 1928
10. Built as UP 1517 in 1902; to ORR&N 342 in 1904; to OWRR&N 347 in 1911; to OWRR&N 727 in 1915; vacated in 1933
11. Built as UP 1518 in 1902; to UP 157 in 1915; vacated in 1928
12. Built as UP 1519 in 1902; to UP 158 in 1915; vacated in 1946
13. Built as UP 1520 in 1902; to ORR&N 343 in 1904; to OWRR&N 348 in 1911; to OWRR&N 728 in 1915; vacated in 1940
14. Built as UP 1521 in 1902; to ORR&N 344 in 1904; to OWRR&N 349 in 1911; to OWRR&N 729 in 1915; vacated in 1931
   

UP 2-8-0 -- 15 locomotives

1898 UP
Number
1885 UPRy
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Date
Vacated
Notes
UP 1600 UPRy 1600 Cooke 1989 Feb 1890 UP 130   1
UP 1601 UPRy 1601 Cooke 1990 Feb 1890   Bef 1915 2
UP 1602 UPRy 1602 Cooke 1991 Feb 1890 UP 131   3
UP 1603 UPRy 1603 Cooke 1992 Feb 1890 UP 132   4
UP 1604 UPRy 1604 Cooke 1993 Feb 1890   Bef 1915 5
UP 1605 UPRy 1605 Cooke 1994 Feb 1890   Bef 1915 6
UP 1606 UPRy 1606 Cooke 1995 Feb 1890   Jan 1913 7
UP 1607 UPRy 1607 Cooke 1996 Feb 1890 UP 133   8
UP 1608 UPRy 1608 Cooke 1997 Feb 1890 UP 134   9
UP 1609 UPRy 1609 Cooke 1998 Feb 1890 UP 135   10
UP 1610 UPRy 1610 Cooke 1999 Feb 1890 UP 136   11
UP 1611 UPRy 1611 Cooke 2000 Feb 1890 UP 137   12
UP 1612 UPRy 1612 Cooke 2001 Feb 1890 UP 138   13
UP 1613 UPRy 1613 Cooke 2002 Feb 1890 UP 139   14
UP 1614 UPRy 1614 Cooke 2003 Feb 1890 UP 140   15

Description:

Drive Wheel Diameter: 51 inches
Cylinders: 22x28 inches

Notes:

1. Built as UPRy 1600 in 1890; to UP 1600 in 1898; to UP 130 in 1915; vacated in 1927
2. Built as UPRy 1601 in 1890; to UP 1601 in 1898; vacated before 1915
3. Built as UPRy 1602 in 1890; to UP 1602 in 1898; to UP 131 in 1915; vacated in 1921
4. Built as UPRy 1603 in 1890; to UP 1603 in 1898; to UP 132 in 1915; vacated in 1921
5. Built as UPRy 1604 in 1890; to UP 1604 in 1898; vacated before 1915
6. Built as UPRy 1605 in 1890; to UP 1605 in 1898; vacated before 1915
7. Built as UPRy 1606 in 1890; to UP 1606 in 1898; vacated in 1913; sold to Kilpatrick Brothers & Collins
8. Built as UPRy 1607 in 1890; to UP 1607 in 1898; to UP 133 in 1915; vacated in 1924
9. Built as UPRy 1608 in 1890; to UP 1608 in 1898; to UP 134 in 1915; vacated in 1921
10. Built as UPRy 1609 in 1890; to UP 1609 in 1898; to UP 135 in 1915; vacated in 1921
11. Built as UPRy 1610 in 1890; to UP 1610 in 1898; to UP 136 in 1915; vacated in 1921
12. Built as UPRy 1611 in 1890; to UP 1611 in 1898; to UP 137 in 1915; vacated in 1922
13. Built as UPRy 1612 in 1890; to UP 1612 in 1898; to UP 138 in 1915; vacated in 1923
14. Built as UPRy 1613 in 1890; to UP 1613 in 1898; to UP 139 in 1915; vacated in 1924
15. Built as UPRy 1614 in 1890; to UP 1614 in 1898; to UP 140 in 1915; vacated in 1916
   

UP 2-8-0 -- 3 locomotives (ex Montana Union)

1898 UP
Number
First
Number
Date To
UP
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1615 MURy 161 Oct 1898 New York 513 Nov 1889 UP 141 1
UP 1616 MURy 162 Oct 1898 New York 514 Nov 1889 UP 142 2
UP 1617 MURy 163 Oct 1898 New York 515 Nov 1889 UP 143 3

Description:

Drive Wheel Diameter: 51 inches
Cylinders: 22x28 inches

General Notes:

a. UP 1615-1617 were built as Montana Union Railway 161-163; to UP 1615-1617 in 1898; to UP 141-143 in 1915.
b. Montana Union Railway was a joint company owned by Union Pacific and Northern Pacific, operated from 1886 to 1898 when the rolling stock was split between the two companies.
c. Montana Union Railway operations started between Butte and Garrison, Montana on August 1, 1886, and consisted of the 51 miles of standard gauge trackage (newly converted from three-feet gauge) between Silver Bow, Montana and Butte on the south end and between Silver Bow and Garrison on the north end. (Read more about Montana Union Ry.)

Notes:

1. UP 1615 was built as Montana Union Ry 161 in 1889 (received by MURy in July 1890); to UP 1615 in 1898; to UP 141 in 1915; vacated in 1921
2. UP 1616 was built as Montana Union Ry 162 in 1889 (received by MURy in July 1890); to UP 1616 in 1898; to UP 142 in 1915; vacated in 1916
3. UP 1617 was built as Montana Union Ry 163 in 1889 (received by MURy in July 1890); to UP 1617 in 1898; to UP 143 in 1915; vacated in 1927
   

UP 2-8-0 -- 1 locomotive (Vauclain compound)

1901 UP
Number
First
Number
Date To
UP 1620
Builder Builder
Number
Date
Built
Date
Rebuilt
1915 UP
Number
Notes
UP 1620 UP 1680 (1st) 1901 Baldwin 18522 Dec 1900 Sep 1910 UP 400 1

Description (as Vauclain compound):

Drive Wheel Diameter: 57 inches
Cylinders: 15-1/2&26x30 inches

Description (as simple):

Drive Wheel Diameter: 57 inches
Cylinders: 21x30 inches

General Notes:

a. Built as Vauclain compound in 1900; rebuilt to simple in September 1910

Notes:

1. Built as UP 1680 (1st) in 1900; to UP 1620 in 1901; to UP 400 in 1915; vacated in 1954
   

UP 2-8-0 -- 20 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1621 Baldwin 17931 Jul 1900 UP 401 1
UP 1622 Baldwin 17950 Jul 1900 UP 402 2
UP 1623 Baldwin 17892 Jun 1900 UP 403 3
UP 1624 Baldwin 17901 Jul 1900 UP 404 4
UP 1625 Baldwin 17939 Jul 1900 UP 405 5
UP 1626 Baldwin 17949 Jul 1900 UP 406 6
UP 1627 Baldwin 17974 Jul 1900 UP 407 7
UP 1628 Baldwin 17975 Jul 1900 UP 408 8
UP 1629 Baldwin 17984 Jul 1900 UP 409 9
UP 1630 Baldwin 17999 Aug 1900 UP 410 10
UP 1631 Baldwin 18000 Aug 1900 UP 411 11
UP 1632 Baldwin 18008 Aug 1900 UP 412 12
UP 1633 Baldwin 18009 Aug 1900 UP 413 13
UP 1634 Baldwin 18010 Aug 1900 UP 414 14
UP 1635 Baldwin 18031 Aug 1900 UP 415 15
UP 1636 Baldwin 18032 Aug 1900 UP 416 16
UP 1637 Baldwin 18061 Aug 1900 UP 417 17
UP 1638 Baldwin 18062 Aug 1900 UP 418 18
UP 1639 Baldwin 18067 Aug 1900 UP 419 19

Description (as Vauclain compound):

Drive Wheel Diameter: 57 inches
Cylinders: 15-1/2&26x30 inches

Description (as simple):

Drive Wheel Diameter: 57 inches
Cylinders: 21x30 inches

General Notes:

a. In about 1914-1915, the 1621 series locomotives began having Schmidt superheaters installed; by 1937 UP 407, 411, and 413 remained as saturated (non-superheated) locomotives; superheaters added 2,000 pounds to the locomotive weight..
b. UP 1621-1680 were built in 1900 as Vauclain compound; rebuilt to simple on the date shown:
  UP
Number
Date
Rebuilt
  UP 1621 Oct 1910
  UP 1622 Nov 1910
  UP 1623  
  UP 1624  
  UP 1625 Jan 1912
  UP 1626  
  UP 1627 Feb 1911
  UP 1628 Jul 1911
  UP 1629  
  UP 1630  
  UP 1631 Mar 1912
  UP 1632 Apr 1910
  UP 1633 Sep 1911
  UP 1634  
  UP 1635 May 1910
  UP 1636 May 1910
  UP 1637 May 1911
  UP 1638 Apr 1911
  UP 1639  

Notes:

1. Built as UP 1621 in 1900; to UP 401 in 1915; vacated in 1947
2. Built as UP 1622 in 1900; to UP 402 in 1915; vacated in 1954
3. Built as UP 1623 in 1900; to UP 403 in 1915; vacated in 1951
4. Built as UP 1624 in 1900; to UP 404 in 1915; vacated in 1938
5. Built as UP 1625 in 1900; to UP 405 in 1915; vacated in 1946
6. Built as UP 1626 in 1900; to UP 406 in 1915; vacated in 1933
7. Built as UP 1627 in 1900; to UP 407 in 1915; vacated in 1956; donated to Sidney, Nebraska.
8. Built as UP 1628 in 1900; to UP 408 in 1915; vacated in 1946
9. Built as UP 1629 in 1900; to UP 409 in 1915; vacated in 1929
10. Built as UP 1630 in 1900; to UP 410 in 1915; vacated in 1954
11. Built as UP 1631 in 1900; to UP 411 in 1915; vacated in 1953
12. Built as UP 1632 in 1900; to UP 412 in 1915; vacated in 1940
13. Built as UP 1633 in 1900; to UP 413 in 1915; vacated in 1940
14. Built as UP 1634 in 1900; to UP 414 in 1915; vacated in 1955
15. Built as UP 1635 in 1900; to UP 415 in 1915; vacated in 1954
16. Built as UP 1636 in 1900; to UP 416 in 1915; vacated in 1924; rebuilt to 0-8-0 UP 4500 in 1924.
17. Built as UP 1637 in 1900; to UP 417 in 1915; vacated in 1948
18. Built as UP 1638 in 1900; to UP 418 in 1915; vacated in 1954
19. Built as UP 1639 in 1900; to UP 419 in 1915; vacated in 1956
   

UP 2-8-0 -- 41 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1640 Baldwin 18068 Aug 1900 UP 420 1
UP 1641 Baldwin 18200 Sep 1900 UP 421 2
UP 1642 Baldwin 18250 Sep 1900 UP 422 3
UP 1643 Baldwin 18262 Sep 1900 UP 423 4
UP 1644 Baldwin 18263 Sep 1900 UP 424 5
UP 1645 Baldwin 18264 Sep 1900 UP 425 6
UP 1646 Baldwin 18288 Oct 1900 UP 426 7
UP 1647 Baldwin 18292 Oct 1900 UP 427 8
UP 1648 Baldwin 18303 Oct 1900 UP 428 9
UP 1649 Baldwin 18323 Oct 1900 UP 429 10
UP 1650 Baldwin 18324 Oct 1900 UP 430 11
UP 1651 Baldwin 18346 Oct 1900 UP 431 12
UP 1652 Baldwin 18347 Oct 1900 UP 432 13
UP 1653 Baldwin 18366 Oct 1900 UP 433 14
UP 1654 Baldwin 18367 Oct 1900 UP 434 15
UP 1655 Baldwin 18399 Nov 1900 UP 435 16
UP 1656 Baldwin 18400 Nov 1900 UP 436 17
UP 1657 Baldwin 18413 Nov 1900 UP 437 18
UP 1658 Baldwin 18414 Nov 1900 UP 438 19
UP 1659 Baldwin 18431 Dec 1900 UP 439 20
UP 1660 Baldwin 18435 Dec 1900 UP 440 21
UP 1661 Baldwin 18436 Dec 1900 UP 441 22
UP 1662 Baldwin 18437 Dec 1900 UP 442 23
UP 1663 Baldwin 18438 Dec 1900 UP 443 24
UP 1664 Baldwin 18439 Dec 1900 UP 444 25
UP 1665 Baldwin 18440 Dec 1900 UP 445 26
UP 1666 Baldwin 18468 Dec 1900 UP 446 27
UP 1667 Baldwin 18469 Dec 1900 UP 447 28
UP 1668 Baldwin 18470 Dec 1900 UP 448 29
UP 1669 Baldwin 18491 Dec 1900 UP 449 30
UP 1670 Baldwin 18492 Dec 1900 UP 450 31
UP 1671 Baldwin 18504 Dec 1900 UP 451 32
UP 1672 Baldwin 18505 Dec 1900 UP 452 33
UP 1673 Baldwin 18506 Dec 1900 UP 453 34
UP 1674 Baldwin 18507 Dec 1900 UP 454 35
UP 1675 Baldwin 18508 Dec 1900 UP 455 36
UP 1676 Baldwin 18509 Dec 1900 UP 456 37
UP 1677 Baldwin 18519 Dec 1900 UP 457 38
UP 1678 Baldwin 18520 Dec 1900 UP 458 39
UP 1679 Baldwin 18521 Dec 1900 UP 459 40
UP 1680 (1st) Baldwin 18522 Dec 1900   41

Description (as Vauclain compound):

Drive Wheel Diameter: 57 inches
Cylinders: 15-1/2&26x30 inches

Description (as simple):

Drive Wheel Diameter: 57 inches
Cylinders: 21x30 inches

General Notes:

a. In about 1914-1915, the 1640 series locomotives began having Schmidt superheaters installed; by 1937 UP 414 and 419 remained as saturated (non-superheated) locomotives; superheaters added 2,000 pounds to the locomotive weight.
b. At some unknown date, UP 443 was rebuilt from 21x30 inches cylinders (simple), to 23x30 inches cylinders; larger cylinders increased UP 443's maximum tractive effort from 39,458 pounds to 41,412 pounds.
c. UP 1640-1679 were built as Vauclain compound in 1900; rebuilt to simple on the date shown:
  UP
Number
Date
Rebuilt
  UP 1640 Dec 1911
  UP 1641  
  UP 1642  
  UP 1643  
  UP 1644  
  UP 1645  
  UP 1646  
  UP 1647  
  UP 1648 Dec 1910
  UP 1649 Apr 1913
  UP 1650  
  UP 1651  
  UP 1652 Feb 1911
  UP 1653 Jul 1910
  UP 1654 Jul 1909
  UP 1655 Jun 1910
  UP 1656  
  UP 1657  
  UP 1658 Dec 1910
  UP 1659  
  UP 1660  
  UP 1661  
  UP 1662  
  UP 1663 Jan 1910
  UP 1664  
  UP 1665  
  UP 1666  
  UP 1667  
  UP 1668  
  UP 1669  
  UP 1670  
  UP 1671  
  UP 1672  
  UP 1673 Jan 1910
  UP 1674 Feb 1911
  UP 1675  
  UP 1676 Feb 1912
  UP 1677  
  UP 1678  
  UP 1679  
  UP 1680 (1st) Sep 1910

Notes:

1. Built as UP 1640 in 1900; to UP 420 in 1915; vacated in 1949
2. Built as UP 1641 in 1900; to UP 421 in 1915; vacated in 1956; donated to Fairbury, Nebraska.
3. Built as UP 1642 in 1900; to UP 422 in 1915; vacated in 1947
4. Built as UP 1643 in 1900; to UP 423 in 1915; vacated in 1955; donated to Gering, Nebraska.
5. Built as UP 1644 in 1900; to UP 424 in 1915; vacated in 1929
6. Built as UP 1645 in 1900; to UP 425 in 1915; vacated in 1947
7. Built as UP 1646 in 1900; to UP 426 in 1915; vacated in 1934
8. Built as UP 1647 in 1900; to UP 427 in 1915; vacated in 1947
9. Built as UP 1648 in 1900; to UP 428 in 1915; vacated in 1958; donated to Kansas City, Kansas; moved to Illinois Railway Museum at Union, Illinois.
10. Built as UP 1649 in 1900; to UP 429 in 1915; vacated in 1940
11. Built as UP 1650 in 1900; to UP 430 in 1915; vacated in 1958
12. Built as UP 1651 in 1900; to UP 431 in 1915; vacated in 1938
13. Built as UP 1652 in 1900; to UP 432 in 1915; vacated in 1955
14. Built as UP 1653 in 1900; to UP 433 in 1915; vacated in 1955
15. Built as UP 1654 in 1900; to UP 434 in 1915; vacated in 1953
16. Built as UP 1655 in 1900; to UP 435 in 1915; vacated in 1934
17. Built as UP 1656 in 1900; to UP 436 in 1915; vacated in 1946
18. Built as UP 1657 in 1900; to UP 437 in 1915; vacated in 1955; donated to Grand Island, Nebraska.
19. Built as UP 1658 in 1900; to UP 438 in 1915; vacated in 1954
20. Built as UP 1659 in 1900; to UP 439 in 1915; vacated in 1940
21.

Built as UP 1660 in 1900; to UP 440 in 1915; vacated in 1955; donated to State of Nebraska, displayed at Nebraska State Fairgrounds, Lincoln, Nebraska; donated in 1975 to Mid-Continent Railway Museum at North Freedom, Wisconsin.

From Mid-Continent's web site:

"retired and donated to the Nebraska State Fair Association and placed on display at the fairgrounds in Lincoln, Nebraska. When the fairgrounds were converted into a university coliseum, #440 was saved by the Cornhusker Chapter of the National Railway Historical Society. Unable to find a home for the venerable 2-8-0 in the Lincoln area, the chapter offered #440 as a donation to Mid-Continent. She was moved on her own wheels from Nebraska via Sioux City, Iowa and Mankato, Minnesota and arrived at North Freedom in June of 1975." (photos)

22. Built as UP 1661 in 1900; to UP 441 in 1915; vacated in 1954
23. Built as UP 1662 in 1900; to UP 442 in 1915; vacated in 1947
24. Built as UP 1663 in 1900; to UP 443 in 1915; vacated in 1946
25. Built as UP 1664 in 1900; to UP 444 in 1915; vacated in 1930
26. Built as UP 1665 in 1900; to UP 445 in 1915; vacated in 1954
27. Built as UP 1666 in 1900; to UP 446 in 1915; vacated in 1947
28. Built as UP 1667 in 1900; to UP 447 in 1915; vacated in 1940
29. Built as UP 1668 in 1900; to UP 448 in 1915; vacated in 1956
30. Built as UP 1669 in 1900; to UP 449 in 1915; vacated in 1954
31. Built as UP 1670 in 1900; to UP 450 in 1915; vacated in 1930
32. Built as UP 1671 in 1900; to UP 451 in 1915; vacated in 1953
33. Built as UP 1672 in 1900; to UP 452 in 1915; vacated in 1940; wrecked on September 21, 1939 at Lindsey, Kansas (on the Solomon Branch); retired June 1940.
34. Built as UP 1673 in 1900; to UP 453 in 1915; vacated in 1940
35. Built as UP 1674 in 1900; to UP 454 in 1915; vacated in 1933
36. Built as UP 1675 in 1900; to UP 455 in 1915; vacated in 1946
37. Built as UP 1676 in 1900; to UP 456 in 1915; vacated in 1947
38. Built as UP 1677 in 1900; to UP 457 in 1915; vacated in 1940
39. Built as UP 1678 in 1900; to UP 458 in 1915; vacated in 1946
40. Built as UP 1679 in 1900; to UP 459 in 1915; vacated in 1947
41. Built as UP 1680 (1st) in 1900; to UP 1620 in 1901; to UP 400 in 1915; vacated in 1954
   

UP 2-8-0 -- 20 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1680 (2nd) Baldwin 19104 Jun 1901 UP 460 1
UP 1681 Baldwin 19155 Jun 1901 UP 461 2
UP 1682 Baldwin 19156 Jun 1901 UP 462 3
UP 1683 Baldwin 19157 Jun 1901 UP 463 4
UP 1684 Baldwin 19188 Jul 1901 UP 464 5
UP 1685 Baldwin 19189 Jul 1901 UP 465 6
UP 1686 Baldwin 19190 Jul 1901 UP 466 7
UP 1687 Baldwin 19191 Jul 1901 UP 467 8
UP 1688 Baldwin 19192 Jul 1901 UP 468 9
UP 1689 Baldwin 19193 Jul 1901 UP 469 10
UP 1690 Baldwin 19243 Jul 1901 UP 470 11
UP 1691 Baldwin 19244 Jul 1901 UP 471 12
UP 1692 Baldwin 19245 Jul 1901 UP 472 13
UP 1693 Baldwin 19246 Jul 1901 UP 473 14
UP 1694 Baldwin 19247 Jul 1901 UP 474 15
UP 1695 Baldwin 19290 Jul 1901 UP 475 16
UP 1696 Baldwin 19291 Jul 1901 UP 476 17
UP 1697 Baldwin 19292 Jul 1901 UP 477 18
UP 1698 Baldwin 19293 Jul 1901 UP 478 19
UP 1699 Baldwin 19294 Jul 1901 UP 479 20

Description (as Vauclain compound):

Drive Wheel Diameter: 57 inches
Cylinders: 15-1/2&26x30 inches

Description (as simple):

Drive Wheel Diameter: 57 inches
Cylinders: 21x30 inches

General Notes:

a. In about 1914-1915, the 1680 series locomotives began having Schmidt superheaters installed; by 1931 all had received superheaters, which added 2,000 pounds to the locomotive weight.
b. UP 1698 and 1699 were rebuilt within a year of their delivery to serve as test locomotives for a larger firebox design; the new design matched the design used on the UP's later 1901-1920 series of 2-8-0 locomotives built in 1903; the larger fireboxes resulted in an increase of 7,800 pounds of locomotive weight.
b. UP 1680-1699 were built as Vauclain compound; rebuilt to simple on the date shown:
  UP
Number
Date
Rebuilt
  UP 1680 (2nd)  
  UP 1681  
  UP 1682  
  UP 1683  
  UP 1684  
  UP 1685  
  UP 1686  
  UP 1687  
  UP 1688 Feb 1910
  UP 1689  
  UP 1690 Mar 1910
  UP 1691 Jan 1913
  UP 1692  
  UP 1693  
  UP 1694  
  UP 1695  
  UP 1696 Nov 1910
  UP 1697 Apr 1910
  UP 1698  
  UP 1699  

Notes:

1. Built as UP 1680 (2nd) in 1901; to UP 460 in 1915; vacated in 1956; donated to Marysville, Kansas.
2. Built as UP 1681 in 1901; to UP 461 in 1915; vacated in 1933
3. Built as UP 1682 in 1901; to UP 462 in 1915; vacated in 1940
4. Built as UP 1683 in 1901; to UP 463 in 1915; vacated in 1954
5. Built as UP 1684 in 1901; to UP 464 in 1915; vacated in 1940
6. Built as UP 1685 in 1901; to UP 465 in 1915; vacated in 1956
7. Built as UP 1686 in 1901; to UP 466 in 1915; vacated in 1933
8. Built as UP 1687 in 1901; to UP 467 in 1915; vacated in 1940
9. Built as UP 1688 in 1901; to UP 468 in 1915; vacated in 1936
10. Built as UP 1689 in 1901; to UP 469 in 1915; vacated in 1947
11. Built as UP 1690 in 1901; to UP 470 in 1915; vacated in 1947
12. Built as UP 1691 in 1901; to UP 471 in 1915; vacated in 1933
13. Built as UP 1692 in 1901; to UP 472 in 1915; vacated in 1954
14. Built as UP 1693 in 1901; to UP 473 in 1915; vacated in 1936
15. Built as UP 1694 in 1901; to UP 474 in 1915; vacated in 1940
16. Built as UP 1695 in 1901; to UP 475 in 1915; vacated in 1948
17. Built as UP 1696 in 1901; to UP 476 in 1915; vacated in 1952
18. Built as UP 1697 in 1901; to UP 477 in 1915; vacated in 1955; donated to Salina, Kansas.
19. Built as UP 1698 in 1901; to UP 478 in 1915; vacated in 1953
20. Built as UP 1699 in 1901; to UP 479 in 1915; vacated in 1947
   

UP 4-6-0 -- 2 locomotives

1898 UP
Number
First
Number
Second
Number
Third
Number
Fourth
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1700 UPRR 96 UPRy 96 UPRy 922 UPRy 1700 Taunton 434 Jun 1868 UP 1819 1
UP 1701 UPRR 95 UPRy 95 UPRy 921 UPRy 1701 Taunton 433 Jun 1868 UP 1817 2

General Notes:

a. Individual locomotive specifications:
  1898 UP
Number
As Built
Specs.
Later
Specs.
Date
Rebuilt
  UP 1700 54-18x24 51-20x24 Jun 1892
  UP 1701 54-18x24 51-20x24 Dec 1892

Notes:

1. UP 1700 was built as UPRR 96 in 1868; to UPRy 96 in 1880; to UPRy 922 in 1885; rebuilt to UPRy 1700 in 1892; to UP 1700 in 1898; to UP 1819 in 1915; to UP 1319 in 1915; vacated in 1928
2. UP 1701 was built as UPRR 95 in 1868; to UPRy 95 in 1880; to UPRy 921 in 1885; rebuilt to UPRy 1701 in 1892; to UP 1701 in 1898; to UP 1817 in 1915; to UP 1317 in 1915; vacated in 1926
   

UP 4-6-0 -- 1 locomotive

1898 UP
Number
First
Number
Second
Number
Third
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1702 KP 104 UPRy 1020 UPRy 1702 Danforth 1173 1880 UP 1818 1

Description:

Drive Wheel Diameter: 51 inches (rebuilt from 54 inches in June 1893)
Cylinders: 20x24 inches (rebuilt from 18x24 inches in June 1893)

Notes:

1. UP 1702 was built as KP 104 in 1880; to UPRy 1020 in 1885; rebuilt to UPRy 1702 in June 1893; to UP 1702 in 1898; to UP 1818 in 1915; to UP 1318 in 1915; vacated in 1926
   

UP 4-6-0 -- 40 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1703 Brooks 3235 Jun 1899 UP 1250 1
UP 1704 Brooks 3236 Jun 1899 UP 1251 2
UP 1705 Brooks 3237 Jun 1899 UP 1252 3
UP 1706 Brooks 3238 Jun 1899 UP 1253 4
UP 1707 Brooks 3239 Jun 1899 UP 1254 5
UP 1708 Brooks 3240 Jun 1899 UP 1255 6
UP 1709 Brooks 3241 Jun 1899 UP 1256 7
UP 1710 Brooks 3242 Jun 1899 UP 1257 8
UP 1711 Brooks 3243 Jun 1899 UP 1258 9
UP 1712 Brooks 3244 Jun 1899 UP 1259 10
UP 1713 Brooks 3245 Jun 1899 UP 1260 11
UP 1714 Brooks 3246 Jul 1899 UP 1261 12
UP 1715 Brooks 3247 Jul 1899 UP 1262 13
UP 1716 Brooks 3248 Jul 1899 UP 1263 14
UP 1717 Brooks 3249 Jul 1899 UP 1264 15
UP 1718 Brooks 3250 Jul 1899 UP 1265 16
UP 1719 Brooks 3251 Jul 1899 UP 1266 17
UP 1720 Brooks 3252 Jul 1899 UP 1267 18
UP 1721 Brooks 3253 Jul 1899 UP 1268 19
UP 1722 Brooks 3254 Jul 1899 UP 1269 20
UP 1723 Brooks 3255 Jul 1899 UP 1270 21
UP 1724 Brooks 3256 Jul 1899 UP 1271 22
UP 1725 Brooks 3257 Jul 1899 UP 1272 23
UP 1726 Brooks 3258 Jul 1899 UP 1273 24
UP 1727 Brooks 3259 Jul 1899 UP 1274 25
UP 1728 Brooks 3260 Jul 1899 UP 1275 26
UP 1729 Brooks 3261 Jul 1899 UP 1276 27
UP 1730 Brooks 3262 Jul 1899 UP 1277 28
UP 1731 Brooks 3263 Jul 1899 UP 1278 29
UP 1732 Brooks 3264 Jul 1899 UP 1279 30
UP 1733 Brooks 3265 Jul 1899 UP 1280 31
UP 1734 Brooks 3266 Jul 1899 UP 1281 32
UP 1735 Brooks 3267 Jul 1899 UP 1282 33
UP 1736 Brooks 3268 Jul 1899 UP 1283 34
UP 1737 Brooks 3269 Jul 1899 UP 1284 35
UP 1738 Brooks 3270 Jul 1899 UP 1285 36
UP 1739 Brooks 3271 Jul 1899 UP 1286 37
UP 1740 Brooks 3272 Jul 1899 UP 1287 38
UP 1741 Brooks 3273 Jul 1899 UP 1288 39
UP 1742 Brooks 3274 Jul 1899 UP 1289 40

Description:

Drive Wheel Diameter: 57 inches (rebuilt to 61 inches before 1911)
Cylinders: 20x28 inches
 

Notes:

1. UP 1703 was built in 1899; renumbered to UP 1250 in 1915; vacated in 1926.
2. UP 1704 was built in 1899; renumbered to UP 1251 in 1915; vacated in 1936.
3. UP 1705 was built in 1899; renumbered to UP 1252 in 1915; vacated in 1925.
4. UP 1706 was built in 1899; renumbered to UP 1253 in 1915; vacated in 1926.
5. UP 1707 was built in 1899; renumbered to UP 1254 in 1915; vacated in 1926.
6.. UP 1708 was built in 1899; renumbered to UP 1255 in 1915; vacated in 1930.
7. UP 1709 was built in 1899; renumbered to UP 1256 in 1915; vacated in 1926.
8. UP 1710 was built in 1899; renumbered to UP 1257 in 1915; vacated in 1925.
9. UP 1711 was built in 1899; renumbered to UP 1258 in 1915; vacated in 1937.
10. UP 1712 was built in 1899; renumbered to UP 1259 in 1915; vacated in 1933.
11. UP 1713 was built in 1899; renumbered to UP 1260 in 1915; vacated in 1937.
12. UP 1714 was built in 1899; renumbered to UP 1261 in 1915; vacated in 1934.
13. UP 1715 was built in 1899; renumbered to UP 1262 in 1915; vacated in 1926.
14. UP 1716 was built in 1899; renumbered to UP 1263 in 1915; vacated in 1933.
15. UP 1717 was built in 1899; renumbered to UP 1264 in 1915; vacated in 1926.
16. UP 1718 was built in 1899; renumbered to UP 1265 in 1915; vacated in 1925.
17. UP 1719 was built in 1899; renumbered to UP 1266 in 1915; vacated in 1925.
18. UP 1720 was built in 1899; renumbered to UP 1267 in 1915; vacated in 1926.
19. UP 1721 was built in 1899; renumbered to UP 1268 in 1915; vacated in 1926.
20. UP 1722 was built in 1899; renumbered to UP 1269 in 1915; vacated in 1926.
21. UP 1723 was built in 1899; renumbered to UP 1270 in 1915; vacated in 1926.
22. UP 1724 was built in 1899; renumbered to UP 1271 in 1915; vacated in 1925.
23. UP 1725 was built in 1899; renumbered to UP 1272 in 1915; vacated in 1926.
24. UP 1726 was built in 1899; renumbered to UP 1273 in 1915; vacated in 1936.
25. UP 1727 was built in 1899; renumbered to UP 1274 in 1915; vacated in 1925.
26. UP 1728 was built in 1899; renumbered to UP 1275 in 1915; vacated in 1925.
27. UP 1729 was built in 1899; renumbered to UP 1276 in 1915; vacated in 1930.
28. UP 1730 was built in 1899; renumbered to UP 1277 in 1915; vacated in 1926.
29. UP 1731 was built in 1899; renumbered to UP 1278 in 1915; vacated in 1925.
30. UP 1732 was built in 1899; renumbered to UP 1279 in 1915; vacated in 1925.
31. UP 1733 was built in 1899; renumbered to UP 1280 in 1915; vacated in 1926.
32. UP 1734 was built in 1899; renumbered to UP 1281 in 1915; vacated in 1925.
33. UP 1735 was built in 1899; renumbered to UP 1282 in 1915; vacated in 1925.
34. UP 1736 was built in 1899; renumbered to UP 1283 in 1915; vacated in 1926.
35. UP 1737 was built in 1899; renumbered to UP 1284 in 1915; vacated in 1925.
36. UP 1738 was built in 1899; renumbered to UP 1285 in 1915; vacated in 1925.
37. UP 1739 was built in 1899; renumbered to UP 1286 in 1915; vacated in 1926.
38. UP 1740 was built in 1899; renumbered to UP 1287 in 1915; vacated in 1926.
39. UP 1741 was built in 1899; renumbered to UP 1288 in 1915; vacated in 1925.
40. UP 1742 was built in 1899; renumbered to UP 1289 in 1915; vacated in 1926.
   

UP 4-6-0 -- 17 locomotives

1898 UP
Number
First
Number
Second
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1800 UPRy 1500 UPRy 1800 New York 589 Apr 1890 UP 1300 1
UP 1801 UPRy 1501 UPRy 1801 New York 590 Apr 1890 UP 1301 2
UP 1802 UPRy 1502 UPRy 1802 New York 591 Apr 1890 UP 1302 3
UP 1803 UPRy 1503 UPRy 1803 New York 592 May 1890 UP 1303 4
UP 1804 UPRy 1504 UPRy 1804 New York 593 May 1890 UP 1304 5
UP 1805 UPRy 1505 UPRy 1805 New York 594 May 1890 UP 1305 6
UP 1806 UPRy 1506 UPRy 1806 New York 595 May 1890 UP 1306 7
UP 1807 UPRy 1507 UPRy 1807 New York 596 May 1890 UP 1307 8
UP 1808 UPRy 1508 UPRy 1808 New York 597 May 1890 UP 1308 9
UP 1809 UPRy 1809   New York 598 May 1890 UP 1309 10
UP 1810 UPRy 1810   New York 599 May 1890 UP 1310 11
UP 1811 UPRy 1811   New York 600 May 1890 UP 1311 12
UP 1812 UPRy 1812   New York 601 May 1890 UP 1312 13
UP 1813 UPRy 1813   New York 602 Jun 1890 UP 1313 14
UP 1814 UPRy 1814   New York 603 Jun 1890 UP 1314 15
UP 1815 UPRy 1815   New York 604 Jun 1890 UP 1315 16
UP 1816 UPRy 1816   New York 605 Jun 1890 UP 1316 17

Description:

Drive Wheel Diameter: 62 inches (rebuilt to 69 inches)
Cylinders: 20x24 inches

Notes:

1. UP 1800 was built as UPRy 1500 in 1890; renumbered to UPRy 1800 upon delivery; to UP 1800 in 1898; to UP 1300 in 1915; vacated in 1926
2. UP 1801 was built as UPRy 1501 in 1890; renumbered to UPRy 1801 upon delivery; to UP 1801 in 1898; to UP 1301 in 1915; vacated in 1916 (may not have actually been renumbered from UP 1801 to UP 1301)
3. UP 1802 was built as UPRy 1502 in 1890; renumbered to UPRy 1802 upon delivery; to UP 1802 in 1898; to UP 1302 in 1915; vacated in 1923
4. UP 1803 was built as UPRy 1503 in 1890; renumbered to UPRy 1803 upon delivery; to UP 1803 in 1898; to UP 1303 in 1915; vacated in 1933
5. UP 1804 was built as UPRy 1504 in 1890; renumbered to UPRy 1804 upon delivery; to UP 1804 in 1898; to UP 1304 in 1915; vacated in 1922
6. UP 1805 was built as UPRy 1505 in 1890; renumbered to UPRy 1805 upon delivery; to UP 1805 in 1898; to UP 1305 in 1915 (head-on collision with UP 614 prior to 1915); vacated in 1923
7. UP 1806 was built as UPRy 1506 in 1890; renumbered to UPRy 1806 upon delivery; to UP 1806 in 1898; to UP 1306 in 1915; vacated in 1926
8. UP 1807 was built as UPRy 1507 in 1890; renumbered to UPRy 1807 upon delivery; to UP 1807 in 1898; to UP 1307 in 1915; vacated in 1923
9. UP 1808 was built as UPRy 1508 in 1890; renumbered to UPRy 1808 upon delivery; to UP 1808 in 1898; to UP 1308 in 1915; vacated in 1922
10. UP 1809 was built as UPRy 1809 in 1890; to UP 1809 in 1898; to UP 1309 in 1915; vacated in 1926
11. UP 1810 was built as UPRy 1810 in 1890; to UP 1810 in 1898; to UP 1310 in 1915; vacated in 1923
12. UP 1811 was built as UPRy 1811 in 1890; to UP 1811 in 1898; to UP 1311 in 1915; vacated in 1933
13. UP 1812 was built as UPRy 1812 in 1890; to UP 1812 in 1898; to UP 1312 in 1915; vacated in 1923
14. UP 1813 was built as UPRy 1813 in 1890; to UP 1813 in 1898; to UP 1313 in 1915; vacated in 1923
15. UP 1814 was built as UPRy 1814 in 1890; to UP 1814 in 1898; to UP 1314 in 1915; vacated in 1928
16. UP 1815 was built as UPRy 1815 in 1890; to UP 1815 in 1898; to UP 1315 in 1915; vacated in 1929
17. UP 1816 was built as UPRy 1816 in 1890; to O&RV Ry 1816 in 1894 (O&RV Ry to UP in 1898); to UP 1316 in 1915; vacated in 1923
   

UP 4-6-0 -- 10 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1820 Baldwin 18326 Oct 1900 UP 1320 1
UP 1821 Baldwin 18327 Oct 1900 UP 1321 2
UP 1822 Baldwin 18328 Oct 1900 UP 1322 3
UP 1823 Baldwin 18329 Oct 1900 UP 1323 4
UP 1824 Baldwin 18330 Oct 1900 UP 1324 5
UP 1825 Baldwin 18331 Oct 1900 UP 1325 6
UP 1826 Baldwin 18361 Oct 1900 UP 1326 7
UP 1827 Baldwin 18362 Oct 1900 UP 1327 8
UP 1828 Baldwin 18382 Nov 1900 UP 1328 9
UP 1829 Baldwin 18383 Nov 1900 UP 1329 10

Description (as Vauclain compound):

Drive Wheel Diameter: 69 inches
Cylinders: 15-1/2&26x28

Description (as simple):

Drive Wheel Diameter: 69 inches
Cylinders: 20x28 inches

General Notes:

a. Built as Vauclain compound; rebuilt to simple on the date shown.
  UP
Number
Date
Rebuilt
  UP 1820  
  UP 1821 Sep 1911
  UP 1822 Sep 1911
  UP 1823  
  UP 1824 Apr 1909
  UP 1825 Sep 1910
  UP 1826  
  UP 1827  
  UP 1828 Jun 1909
  UP 1829 Apr 1911

Notes:

1. Built as UP 1820 in 1900; to UP 1320 in 1915; vacated in 1921
2. Built as UP 1821 in 1900; to UP 1321 in 1915; vacated in 1928
3. Built as UP 1822 in 1900; to UP 1322 in 1915; vacated in 1936
4. Built as UP 1823 in 1900; to UP 1323 in 1915; vacated in 1929
5. Built as UP 1824 in 1900; to UP 1324 in 1915; vacated in 1928
6. Built as UP 1825 in 1900; to UP 1325 in 1915; vacated in 1923
7. Built as UP 1826 in 1900; to UP 1326 in 1915; vacated in 1933
8. Built as UP 1827 in 1900; to UP 1327 in 1915; vacated in 1923
9. Built as UP 1828 in 1900; to UP 1328 in 1915; vacated in 1928
10. Built as UP 1829 in 1900; to UP 1329 in 1915; vacated in 1928
   

UP 4-6-0 -- 18 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1830 Baldwin 18384 Nov 1900 UP 1330 1
UP 1831 Baldwin 18385 Nov 1900 UP 1331 2
UP 1832 Baldwin 18425 Dec 1900 UP 1332 3
UP 1833 Baldwin 18426 Dec 1900 UP 1333 4
UP 1834 Baldwin 18429 Dec 1900 UP 1334 5
UP 1835 Baldwin 18434 Dec 1900 UP 1335 6
UP 1836 Baldwin 18481 Dec 1900 UP 1336 7
UP 1837 Baldwin 18482 Dec 1900 UP 1337 8
UP 1838 Baldwin 18484 Dec 1900 UP 1338 9
UP 1839 Baldwin 18485 Dec 1900 UP 1339 10
UP 1840 Baldwin 18898 Apr 1901 UP 1340 11
UP 1841 Baldwin 18899 Apr 1901 UP 1341 12
UP 1842 Baldwin 18900 Apr 1901 UP 1342 13
UP 1843 Baldwin 18901 Apr 1901 UP 1343 14
UP 1844 Baldwin 18929 Apr 1901 UP 1344 15
UP 1845 Baldwin 18930 Apr 1901 UP 1345 16
UP 1846 Baldwin 18931 Apr 1901 UP 1346 17
UP 1847 Baldwin 18932 Apr 1901 UP 1347 18

Description (as Vauclain compound):

Drive Wheel Diameter: 73 inches
Cylinders: 15-1/2&26x28

Description (as simple):

Drive Wheel Diameter: 73 inches
Cylinders: 20x28 inches

General Notes:

a. Built as Vauclain compound; rebuilt to simple in 1912-1918 (locomotive folio diagram book shows UP 1344 and 1346 remained as compound as late as May 1918)
b. Rebuilt from Vauclain compound to simple on the date shown.
  UP
Number
Date
Rebuilt
  UP 1830  
  UP 1831 Jul 1909
  UP 1832  
  UP 1833  
  UP 1834 Sep 1913
  UP 1835  
  UP 1836 Jul 1911
  UP 1837 Jan 1913
  UP 1838  
  UP 1839  
  UP 1840  
  UP 1841  
  UP 1842  
  UP 1843  
  UP 1844  
  UP 1845 Jun 1910
  UP 1846  
  UP 1847  

Notes:

1. Built as UP 1830 in 1900; to UP 1330 in 1915; vacated in 1926
2. Built as UP 1831 in 1900; to UP 1331 in 1915; vacated in 1923
3. Built as UP 1832 in 1900; to UP 1332 in 1915; vacated in 1928
4. Built as UP 1833 in 1900; to UP 1333 in 1915; vacated in 1925
5. Built as UP 1834 in 1900; to UP 1334 in 1915; vacated in 1932
6. Built as UP 1835 in 1900; to UP 1335 in 1915; vacated in 1925
7. Built as UP 1836 in 1900; to UP 1336 in 1915; vacated in 1928
8. Built as UP 1837 in 1900; to UP 1337 in 1915; vacated in 1923
9. Built as UP 1838 in 1900; to UP 1338 in 1915; vacated in 1925
10. Built as UP 1839 in 1900; to UP 1339 in 1915; vacated in 1926
11. Built as UP 1840 in 1901; to UP 1340 in 1915; vacated in 1923
12. Built as UP 1841 in 1901; to UP 1341 in 1915; vacated in 1923
13. Built as UP 1842 in 1901; to UP 1342 in 1915; vacated in 1923
14. Built as UP 1843 in 1901; to UP 1343 in 1915; vacated in 1926
15. Built as UP 1844 in 1901; to UP 1344 in 1915; vacated in 1921
16. Built as UP 1845 in 1901; to UP 1345 in 1915; vacated in 1924
17. Built as UP 1846 in 1901; to UP 1346 in 1915; vacated in 1921
18. Built as UP 1847 in 1901; to UP 1347 in 1915; vacated in 1923
   

UP 4-6-0 -- 12 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1848 Baldwin 18979 May 1901 UP 1348 1
UP 1849 Baldwin 18980 May 1901 UP 1349 2
UP 1850 Baldwin 18981 May 1901 UP 1350 3
UP 1851 Baldwin 18982 May 1901 UP 1351 4
UP 1852 Baldwin 18983 May 1901 UP 1352 5
UP 1853 Baldwin 18984 May 1901 UP 1353 6
UP 1854 Baldwin 19039 May 1901 UP 1354 7
UP 1855 Baldwin 19040 May 1901 UP 1355 8
UP 1856 Baldwin 19111 Jun 1901 UP 1356 9
UP 1857 Baldwin 19112 Jun 1901 UP 1357 10
UP 1858 Baldwin 19136 Jun 1901 UP 1358 11
UP 1859 Baldwin 19137 Jun 1901 UP 1359 12

Description (as Vauclain compound):

Drive Wheel Diameter: 79 inches
Cylinders: 15-1/2&26x28 inches

Description (as simple):

Drive Wheel Diameter: 79 inches
Cylinders: 20x28 inches

General Notes:

a. Built as Vauclain compound; rebuilt to simple in 1912-1918 (locomotive folio diagram book shows UP 1348, 1349, 1351, 1352, and 1358 remained as compound as late as May 1918)
b. Rebuilt from Vauclain compound to simple on the date shown.
  UP
Number
Date
Rebuilt
  UP 1848  
  UP 1849  
  UP 1850  
  UP 1851  
  UP 1852  
  UP 1853 Jun 1912
  UP 1854  
  UP 1855 Mar 1911
  UP 1856  
  UP 1857 Apr 1913
  UP 1858  
  UP 1859  

Notes:

1. Built as UP 1848 in 1901; to UP 1348 in 1915; vacated in 1921
2. Built as UP 1849 in 1901; to UP 1349 in 1915; vacated in 1921
3. Built as UP 1850 in 1901; to UP 1350 in 1915; vacated in 1923
4. Built as UP 1851 in 1901; to UP 1351 in 1915; vacated in 1921
5. Built as UP 1852 in 1901; to UP 1352 in 1915; vacated in 1921
6. Built as UP 1853 in 1901; to UP 1353 in 1915; vacated in 1923
7. Built as UP 1854 in 1901; to UP 1354 in 1915; vacated in 1923
8. Built as UP 1855 in 1901; to UP 1355 in 1915; vacated in 1923
9. Built as UP 1856 in 1901; to UP 1356 in 1915; vacated in 1923
10. Built as UP 1857 in 1901; to UP 1357 in 1915; vacated in 1924
11. Built as UP 1858 in 1901; to UP 1358 in 1915; vacated in 1921
12. Built as UP 1859 in 1901; to UP 1359 in 1915; vacated in 1923
   

UP 4-6-0 -- 10 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1860 Baldwin 21424 Dec 1902 UP 1360 1
UP 1861 Baldwin 21426 Dec 1902 UP 1361 2
UP 1862 Baldwin 21438 Jan 1903 UP 1362 3
UP 1863 Baldwin 21439 Jan 1903 UP 1363 4
UP 1864 Baldwin 21443 Jan 1903 UP 1364 5
UP 1865 Baldwin 21457 Jan 1903 UP 1365 6
UP 1866 Baldwin 21466 Jan 1903 UP 1366 7
UP 1867 Baldwin 21467 Jan 1903 UP 1367 8
UP 1868 Baldwin 21486 Jan 1903 UP 1368 9
UP 1869 Baldwin 21656 Feb 1903 UP 1369 10

Description (as Vauclain compound):

Drive Wheel Diameter: 63 inches
Cylinders: 15-1/2 & 26x28 inches

Description (as simple):

Drive Wheel Diameter: 63 inches
Cylinders: 20x28 inches

General Notes:

a. Built as Vauclain compound; rebuilt to simple in 1912-1918 (locomotive folio diagram book shows UP 1362, 1363, 1364, 1365, 1367, and 1369 remained as compound as late as May 1918)
b. Rebuilt from Vauclain compound to simple on the date shown.
  UP
Number
Date
Rebuilt
  UP 1860  
  UP 1861  
  UP 1862  
  UP 1863  
  UP 1864  
  UP 1865  
  UP 1866  
  UP 1867  
  UP 1868  
  UP 1869  

Notes:

1. Built as UP 1860 in 1902; to UP 1360 in 1915; vacated in 1928
2. Built as UP 1861 in 1902; to UP 1361 in 1915; vacated in 1926
3. Built as UP 1862 in 1903; to UP 1362 in 1915; vacated in 1933
4. Built as UP 1863 in 1903; to UP 1363 in 1915; vacated in 1930
5. Built as UP 1864 in 1903; to UP 1364 in 1915; vacated in 1930
6. Built as UP 1865 in 1903; to UP 1365 in 1915; vacated in 1927
7. Built as UP 1866 in 1903; to UP 1366 in 1915; vacated in 1934
8. Built as UP 1867 in 1903; to UP 1367 in 1915; vacated in 1933
9. Built as UP 1868 in 1903; to UP 1368 in 1915; vacated in 1931
10. Built as UP 1869 in 1903; to UP 1369 in 1915; vacated in 1930
   

UP 2-8-0 -- 20 locomotives (Vauclain compound)

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 1901 Baldwin 21718 Feb 1903 UP 480 1
UP 1902 Baldwin 21745 Mar 1903 UP 481 2
UP 1903 Baldwin 21746 Mar 1903 UP 482 3
UP 1904 Baldwin 21804 Mar 1903 UP 483 4
UP 1905 Baldwin 21776 Mar 1903 UP 484 5
UP 1906 Baldwin 21784 Mar 1903 UP 485 6
UP 1907 Baldwin 21785 Mar 1903 UP 486 7
UP 1908 Baldwin 21793 Mar 1903 UP 487 8
UP 1909 Baldwin 21805 Mar 1903 UP 488 9
UP 1910 Baldwin 21809 Mar 1903 UP 489 10
UP 1911 Baldwin 21810 Mar 1903 UP 490 11
UP 1912 Baldwin 21811 Mar 1903 UP 491 12
UP 1913 Baldwin 21853 Mar 1903 UP 492 13
UP 1914 Baldwin 21860 Mar 1903 UP 493 14
UP 1915 Baldwin 21868 Mar 1903 UP 494 15
UP 1916 Baldwin 21901 Apr 1903 UP 495 16
UP 1917 Baldwin 21918 Apr 1903 UP 496 17
UP 1918 Baldwin 21919 Apr 1903 UP 497 18
UP 1919 Baldwin 21958 Apr 1903 UP 498 19
UP 1920 Baldwin 22040 Apr 1903 UP 499 20

Description (as Vauclain compound):

Drive Wheel Diameter: 57 inches
Cylinders: 15-1/2&26x30 inches

Description (as simple):

Drive Wheel Diameter: 57 inches
Cylinders: 21x30 inches

General Notes:

a. In about 1914-1915, the 1901 series locomotives began having Schmidt superheaters installed; by 1937 UP 484, 492, 494, and 495 remained as saturated (non-superheated) locomotives.
b. Built as Vauclain compound; rebuilt to simple in 1912-1918 (locomotive folio diagram book shows UP 478, 479, 486, and 489 as the only remaining as compound locomotives of class as late as May 1918)
c. Rebuilt from Vauclain compound to simple on the date shown.
  UP
Number
Date
Rebuilt
  UP 1901 Dec 1910
  UP 1902 Mar 1910
  UP 1903 Nov 1911
  UP 1904  
  UP 1905 Jun 1910
  UP 1906  
  UP 1907  
  UP 1908  
  UP 1909  
  UP 1910  
  UP 1911  
  UP 1912  
  UP 1913  
  UP 1914  
  UP 1915  
  UP 1916  
  UP 1917  
  UP 1918  
  UP 1919  
  UP 1920  

Notes:

1. Built as UP 1901 in 1903; to UP 480 in 1915; vacated in 1956; donated to North Platte, Nebraska.
2. Built as UP 1902 in 1903; to UP 481 in 1915; vacated in 1958; donated to Kearney, Nebraska.
3. Built as UP 1903 in 1903; to UP 482 in 1915; vacated in 1933
4. Built as UP 1904 in 1903; to UP 483 in 1915; vacated in 1940
5. Built as UP 1905 in 1903; to UP 484 in 1915; vacated in 1929
6. Built as UP 1906 in 1903; to UP 485 in 1915; vacated in 1956; donated to Lexington, Nebraska.
7. Built as UP 1907 in 1903; to UP 486 in 1915; vacated in 1957
8. Built as UP 1908 in 1903; to UP 487 in 1915; vacated in 1946
9. Built as UP 1909 in 1903; to UP 488 in 1915; vacated in 1930
10. Built as UP 1910 in 1903; to UP 489 in 1915; vacated in 1958
11. Built as UP 1911 in 1903; to UP 490 in 1915; vacated in 1958
12. Built as UP 1912 in 1903; to UP 491 in 1915; vacated in 1956
13. Built as UP 1913 in 1903; to UP 492 in 1915; vacated in 1956
14. Built as UP 1914 in 1903; to UP 493 in 1915; vacated in 1947
15. Built as UP 1915 in 1903; to UP 494 in 1915; vacated in 1955
16. Built as UP 1916 in 1903; to UP 495 in 1915; vacated in 1950; wrecked on September 24, 1950 at Troy, Kansas (on the St. Joseph Subdivision of the Kansas Division); retired in October 1950.
17. Built as UP 1917 in 1903; to UP 496 in 1915; vacated in 1933
18. Built as UP 1918 in 1903; to UP 497 in 1915; vacated in 1957
19. Built as UP 1919 in 1903; to UP 498 in 1915; vacated in 1954
20. Built as UP 1920 in 1903; to UP 499 in 1915; vacated in 1934
   

UP 2-8-8-2 -- 3 locomotives

UP
Number
Builder Builder
Number
Date
Built
1915 UP
Number
Notes
UP 2000 Baldwin 33981 Nov 1909 UP 3600 (1st) 1
UP 2001 Baldwin 33982 Nov 1909 UP 3601 (1st) 2
UP 2002 Baldwin 33983 Nov 1909 UP 3602 (1st) 3

Description:

CS Class: MC-1
Drive Wheel Diameter: 57 inches
Cylinders: 26-40x30 inches

General Notes:

a. Mallet Consolidation (MC)
b. Built as UP 2000-2002 in 1909; renumbered to UP 3600-3602 in 1915.
c. UP 3600-3602 were sold to OSL in 1917; assigned as helper locomotives on Kings Hill eastbound out of Glenns Ferry, Idaho.
d. For additional information see "Ocean Toads" by James Ehernberger, in The Streamliner, Volume 5, Number 2, page13

Notes:

1. Built as UP 2000 in 1909; to UP 3600 (1st) in 1915; to OSL 3700 (1st) in 1917; vacated in 1928
2. Built as UP 2001 in 1909; to UP 3601 (1st) in 1915; to OSL 3701 (1st) in 1917; vacated in 1928
3. Built as UP 2002 in 1909; to UP 3602 (1st) in 1915; to OSL 3702 (1st) in 1917; vacated in 1928

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