Union Pacific Steam Locomotives, 1915-1962
Part 12, UP 3300 to OWRR&N 3514
This page was last updated on June 12, 2015.
(Return to UP Steam Locomotive Roster Index Page)
(Return to UP Steam Locomotive Index Page)
Roster Listing
UP 4-4-2 -- 10 locomotives
1915 UP Number |
First Number |
Builder | Builder Number |
Date Built |
Date Vacated |
UP 3300 | UP 1 | Baldwin | 23289 | Nov 1903 | Oct 1925 |
UP 3301 | UP 2 | Baldwin | 23290 | Nov 1903 | Oct 1925 |
UP 3302 | UP 3 | Baldwin | 23298 | Dec 1903 | Oct 1923 |
UP 3303 | UP 4 | Baldwin | 23299 | Dec 1903 | Oct 1923 |
UP 3304 | UP 5 | Baldwin | 23333 | Dec 1903 | Oct 1923 |
UP 3305 | UP 6 | Baldwin | 23334 | Dec 1903 | Oct 1923 |
UP 3306 | UP 7 | Baldwin | 23349 | Dec 1903 | Oct 1923 |
UP 3307 | UP 8 | Baldwin | 23350 | Dec 1903 | Apr 1923 |
UP 3308 | UP 9 | Baldwin | 23358 | Dec 1903 | Apr 1923 |
UP 3309 | UP 10 | Baldwin | 23368 | Dec 1903 | Oct 1923 |
Description:
- Common Standard Class: A-2
- Cabside Class: A-81
- Drive Wheel Diameter: 81 inhes
- Cylinders: 20x28 inches
- Maximum Tractive Effort: 23,506 pounds
- Weight on Drivers: 107,000 pounds
- Weight in Working Order (Engine Only): 197,000 pounds
- Weight in Working Order (Engine and Tender): 330,050 pounds
- Fuel: Coal
UP 4-4-2 -- 10 locomotives
1915 UP Number |
First Number |
Builder | Builder Number |
Date Built |
Date Vacated |
UP 3310 | UP 11 | Baldwin | 27283 | Jan 1906 | Apr 1923 |
UP 3311 | UP 12 | Baldwin | 27284 | Jan 1906 | Apr 1923 |
UP 3312 | UP 13 | Baldwin | 27285 | Jan 1906 | Oct 1925 |
UP 3313 | UP 14 | Baldwin | 27286 | Jan 1906 | Oct 1923 |
UP 3314 | UP 15 | Baldwin | 27287 | Jan 1906 | Oct 1923 |
UP 3315 | UP 16 | Baldwin | 27404 | Jan 1906 | Oct 1923 |
UP 3316 | UP 17 | Baldwin | 27423 | Feb 1906 | Apr 1923 |
UP 3317 | UP 18 | Baldwin | 27424 | Feb 1906 | Oct 1923 |
UP 3318 | UP 19 | Baldwin | 27425 | Feb 1906 | Oct 1925 |
UP 3319 | UP 20 | Baldwin | 27426 | Feb 1906 | Oct 1923 |
Description:
- Common Standard Class: A-2
- Cabside Class: A-81
- Drive Wheel Diameter: 81 inches
- Cylinders: 20x28 inches
- Maximum Tractive Effort: 23,506 pounds
- Weight on Drivers: 107,000 pounds
- Weight in Working Order (Engine Only): 197,000 pounds
- Weight in Working Order (Engine and Tender): 330,050 pounds
- Fuel: Coal
UP 4-4-2 -- 15 locomotives (Vauclain compound)
1915 UP Number |
First Number |
Builder | Builder Number |
Date Built |
Date Vacated |
UP 3320 | UP 21 | Baldwin | 28336 | Jun 1906 | Apr 1923 |
UP 3321 | UP 22 | Baldwin | 28616 | Jul 1906 | Sep 1921 |
UP 3322 | UP 23 | Baldwin | 28625 | Jul 1906 | Sep 1921 |
UP 3323 | UP 24 | Baldwin | 28639 | Jul 1906 | Sep 1921 |
UP 3324 | UP 25 | Baldwin | 28655 | Jul 1906 | Sep 1921 |
UP 3325 | UP 26 | Baldwin | 28656 | Jul 1906 | Sep 1921 |
UP 3326 | UP 27 | Baldwin | 28657 | Jul 1906 | Sep 1921 |
UP 3327 | UP 28 | Baldwin | 28658 | Jul 1906 | Sep 1921 |
UP 3328 | UP 29 | Baldwin | 28680 | Jul 1906 | Sep 1921 |
UP 3329 | UP 30 | Baldwin | 28689 | Aug 1906 | Sep 1921 |
UP 3330 | UP 31 | Baldwin | 28740 | Aug 1906 | Sep 1921 |
UP 3331 | UP 32 | Baldwin | 28741 | Aug 1906 | Sep 1921 |
UP 3332 | UP 33 | Baldwin | 28742 | Aug 1906 | Sep 1921 |
UP 3333 | UP 34 | Baldwin | 28743 | Aug 1906 | Sep 1921 |
UP 3334 | UP 35 | Baldwin | 28929 | Sep 1906 | Aug 1923 |
Description:
- Common Standard Class: A-3
- Cabside Class: A-81
- Drive Wheel Diameter: 81 inches
- Cylinders: 16&27x28 inches
- Maximum Tractive Effort: 24,281 pounds
- Weight on Drivers: 110,000 pounds
- Weight in Working Order (Engine Only): 209,000 pounds
- Weight in Working Order (Engine and Tender): 342,050 pounds
- Fuel: Coal
General Notes:
- UP 3320-3334 were built as UP 21-35 in 1906, as Vauclain compounds; not rebuilt to simple prior to being retired 1921 and 1923.
LA&SL 4-4-2 -- 4 locomotives
1921 LA&SL Number |
First Number |
1905 SPLA&SL Number |
1916 LA&SL Number |
Builder | Builder Number |
Date Built |
Date Vacated |
LA&SL 3376 | SPLA&SL 100 | SPLA&SL 3100 | LA&SL 3100 | Schenectady | 28554 | Aug 1903 | Oct 1925 |
LA&SL 3377 | SPLA&SL 101 | SPLA&SL 3101 | LA&SL 3101 | Schenectady | 28555 | Aug 1903 | Oct 1925 |
LA&SL 3378 | SPLA&SL 102 | SPLA&SL 3102 | LA&SL 3102 | Schenectady | 28556 | Aug 1903 | Dec 1926 |
LA&SL 3379 | SPLA&SL 103 | SPLA&SL 3103 | LA&SL 3103 | Schenectady | 28557 | Aug 1903 | Oct 1925 |
Description:
- Common Standard Class: A-1
- Cabside Class: A-70
- Drive Wheel Diameter: 70 inches
- Cylinders: 19x26 inches
- Maximum Tractive Effort: 22,795 pounds
- Weight on Drivers: 107,000 pounds
- Weight in Working Order (Engine Only): 167,000 pounds
- Weight in Working Order (Engine and Tender):
- Fuel: Oil
General Notes:
- LA&SL 3376-3379 were built as SPLA&SL 100-103; renumbered to SPLA&SL 3100-3103 in 1905; renumbered to LA&SL 3100-3103 in 1916; renumbered to LA&SL 3376-3379 in 1921 to allow integration into UP's system-wide numbering.
OSL 4-4-2 -- 8 locomotives
1915 OSL Number |
First Number |
Builder | Builder Number |
Date Built |
Date Vacated |
OSL 3400 | OSL 850 | Baldwin | 23561 | Jan 1904 | Dec 1930 |
OSL 3401 | OSL 851 | Baldwin | 23572 | Jan 1904 | 7 Dec 1926 |
OSL 3402 | OSL 852 | Baldwin | 23589 | Jan 1904 | 31 Oct 1925 |
OSL 3403 | OSL 853 | Baldwin | 23590 | Jan 1904 | Jan 1928 |
OSL 3404 | OSL 854 | Baldwin | 23615 | Jan 1904 | Jan 1928 |
OSL 3405 | OSL 855 | Baldwin | 23624 | Jan 1904 | Jan 1928 |
OSL 3406 | OSL 856 | Baldwin | 23645 | Jan 1904 | Nov 1928 |
OSL 3407 | OSL 857 | Baldwin | 23675 | Feb 1904 | Oct 1928 |
Description:
- Common Standard Class: A-2
- Cabside Class: A-81
- Drive Wheel Diameter: 81 inches
- Cylinders: 20x28 inches
- Maximum Tractive Effort: 23,506 pounds
- Weight on Drivers: 107,000 pounds
- Weight in Working Order (Engine Only): 197,000 pounds
- Weight in Working Order (Engine and Tender): 334,740 pounds
- Fuel: Coal
General Notes:
- OSL 3400-3407 were built as OSL 850-857 in 1904; renumbered to OSL 3400-3407 in 1915
- OSL 3400 was rebuilt with superheaters (date?), resulting in a change of operating weight:
-
- Maximum Tractive Effort: 22,330 pounds
- Weight on Drivers: 108,000 pounds
- Weight in Working Order (Engine Only): 199,400 pounds
- Weight in Working Order (Engine and Tender): 337,140 pounds
OSL 4-4-2 -- 4 locomotives
1915 OSL Number |
First Number |
Builder | Builder Number |
Date Built |
Date Vacated |
OSL 3408 | OSL 858 | Brooks | 45035 | Mar 1908 | Jan 1928 |
OSL 3409 | OSL 859 | Brooks | 45036 | Mar 1908 | Aug 1929 |
OSL 3410 | OSL 860 | Brooks | 45037 | Mar 1908 | Jan 1928 |
OSL 3411 | OSL 861 | Brooks | 45038 | Mar 1908 | Jan 1928 |
Description:
- Common Standard Class: A-2
- Cabside Class: A-81
- Drive Wheel Diameter: 81 inches
- Cylinders: 20x28 inches
- Valve Gear: Stephenson
- Maximum Tractive Effort: 23,506 pounds
- Weight on Drivers: 107,000 pounds
- Weight in Working Order (Engine Only): 197,000 pounds
- Weight in Working Order (Engine and Tender): 334,740 pounds
- Fuel: Coal
General Notes:
- OSL 3408-3411 were built as OSL 858-861 in 1908; renumbered to OSL 3400-3407 in 1915
OWRR&N 4-4-2 -- 15 locomotives
1915 OWRR&N Number |
First Number |
Second Number |
Builder | Builder Number |
Date Built |
Fuel | Date Vacated |
Notes |
OWRR&N 3500 (1st) | ORR&N 88 | OWRR&N 88 | Baldwin | 36068 | Feb 1911 | Oil | Jun 1928 | 1 |
OWRR&N 3501 (1st) | ORR&N 89 | OWRR&N 89 | Baldwin | 36069 | Feb 1911 | Oil | Dec 1933 | 2 |
OWRR&N 3502 (1st) | ORR&N 90 | OWRR&N 90 | Baldwin | 36070 | Feb 1911 | Oil | Dec 1933 | 3 |
OWRR&N 3503 (1st) | ORR&N 91 | OWRR&N 91 | Baldwin | 36071 | Feb 1911 | Oil | Dec 1933 | 4 |
OWRR&N 3504 (1st) | ORR&N 92 | OWRR&N 92 | Baldwin | 36072 | Feb 1911 | Oil | Dec 1933 | 5 |
OWRR&N 3505 (1st) | ORR&N 93 | OWRR&N 93 | Baldwin | 36073 | Feb 1911 | Oil | Dec 1933 | 6 |
OWRR&N 3506 (1st) | ORR&N 94 | OWRR&N 94 | Baldwin | 36074 | Feb 1911 | Oil | Jan 1928 | 7 |
OWRR&N 3507 (1st) | ORR&N 95 | OWRR&N 95 | Baldwin | 36075 | Feb 1911 | Coal | Jan 1928 | 8 |
OWRR&N 3508 (1st) | ORR&N 96 | OWRR&N 96 | Baldwin | 36076 | Feb 1911 | Coal | Jan 1928 | 9 |
OWRR&N 3509 (1st) | ORR&N 97 | OWRR&N 97 | Baldwin | 36113 | Feb 1911 | Oil | May 1928 | 10 |
OWRR&N 3510 (1st) | ORR&N 98 | OWRR&N 98 | Baldwin | 36114 | Feb 1911 | Oil | Dec 1933 | 11 |
OWRR&N 3511 (1st) | ORR&N 99 | OWRR&N 99 | Baldwin | 36115 | Feb 1911 | Oil | Dec 1933 | 12 |
OWRR&N 3512 (1st) | ORR&N 100 | OWRR&N 100 | Baldwin | 36116 | Feb 1911 | Oil | Aug 1929 | 13 |
OWRR&N 3513 (1st) | ORR&N 101 | OWRR&N 101 | Baldwin | 36117 | Feb 1911 | Oil | Dec 1933 | 14 |
OWRR&N 3514 (1st) | ORR&N 102 | OWRR&N 102 | Baldwin | 36118 | Feb 1911 | Oil | Aug 1929 | 15 |
Description:
- Common Standard Class: A-4
- Cabside Class: A-81
- Drive Wheel Diameter: 81 inches
- Cylinders: 20x28 inches
- Valve Gear: Stephenson
- Maximum Tractive Effort: 23,506 pounds
- Weight on Drivers: 106,000 pounds
- Weight in Working Order (Engine Only): 197,000 pounds
- Weight in Working Order (Engine and Tender): 342,389 pounds
- Fuel: (see above)
General Notes:
- OWRR&N 3510 was equipped with a booster engine in November 1923 and retained it for most of 1924; removal date not known
Notes:
- OWRR&N 3500 was built as ORR&N 88 in 1911; to OWRR&N 88 in 1911; to OWRR&N 3500 (1st) in 1915; vacated in 1928
- OWRR&N 3501 was built as ORR&N 89 in 1911; to OWRR&N 89 in 1911; to OWRR&N 3501 (1st) in 1915; vacated in 1933
- OWRR&N 3502 was built as ORR&N 90 in 1911; to OWRR&N 90 in 1911; to OWRR&N 3502 (1st) in 1915; vacated in 1933
- OWRR&N 3503 was built as ORR&N 91 in 1911; to OWRR&N 91 in 1911; to OWRR&N 3503 (1st) in 1915; vacated in 1933
- OWRR&N 3504 was built as ORR&N 92 in 1911; to OWRR&N 92 in 1911; to OWRR&N 3504 (1st) in 1915; vacated in 1933
- OWRR&N 3505 was built as ORR&N 93 in 1911; to OWRR&N 93 in 1911; to OWRR&N 3505 (1st) in 1915; vacated in 1933
- OWRR&N 3506 was built as ORR&N 94 in 1911; to OWRR&N 94 in 1911; to OWRR&N 3506 (1st) in 1915; vacated in 1928
- OWRR&N 3507 was built as ORR&N 95 in 1911; to OWRR&N 95 in 1911; to OWRR&N 3507 (1st) in 1915; vacated in 1928
- OWRR&N 3508 was built as ORR&N 96 in 1911; to OWRR&N 96 in 1911; to OWRR&N 3508 (1st) in 1915; vacated in 1928
- OWRR&N 3509 was built as ORR&N 97 in 1911; to OWRR&N 97 in 1911; to OWRR&N 3509 (1st) in 1915; vacated in 1928
- OWRR&N 3510 was built as ORR&N 98 in 1911; to OWRR&N 98 in 1911; to OWRR&N 3510 (1st) in 1915; vacated in 1933
- OWRR&N 3511 was built as ORR&N 99 in 1911; to OWRR&N 99 in 1911; to OWRR&N 3511 (1st) in 1915; vacated in 1933
- OWRR&N 3512 was built as ORR&N 100 in 1911; to OWRR&N 100 in 1911; to OWRR&N 3512 (1st) in 1915; vacated in 1929
- OWRR&N 3513 was built as ORR&N 101 in 1911; to OWRR&N 101 in 1911; to OWRR&N 3513 (1st) in 1915; vacated in 1933
- OWRR&N 3514 was built as ORR&N 102 in 1911; to OWRR&N 102 in 1911; to OWRR&N 3514 (1st) in 1915; vacated in 1929
###