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Union Pacific Railroad

Roster of Diesel and Turbine Locomotives, 1934-2009

This page was last updated on February 15, 2014.

(Return to UP Diesel Roster Index Page)

Roster Listing

EMD GP38-2 -- 60 units
2000 horsepower; B-B trucks; 269,500 pounds operating weight

Road
Number
Builder
Date
Builder
Number
UP 500
Series Number
Date To
500 Series
Notes
UP 2000 Mar 1974 73662-1 UP 500 12 Jun 2000  
UP 2001 Feb 1974 73662-2 UP 501 12 Aug 2001  
UP 2002 Feb 1974 73662-3 UP 502 16 Nov 2000  
UP 2003 Feb 1974 73662-4 UP 503 28 Apr 2003  
UP 2004 Apr 1974 73662-5 UP 504 19 Mar 2007  
UP 2005 Mar 1974 73662-6 UP 505 21 Sep 2002  
UP 2006 Apr 1974 73662-7 UP 506 20 Jun 2003  
UP 2007 Apr 1974 73662-8 UP 507 10 Dec 2001  
UP 2008 Apr 1974 73662-9 UP 509 4 Feb 2002  
UP 2009 Apr 1974 73662-10 UP 508 3 Aug 2001  
UP 2010 Apr 1974 73662-11 UP 510 23 Jun 2000  
UP 2011 Apr 1974 73662-12 UP 511 31 Oct 2001  
UP 2012 Apr 1974 73662-13 UP 512 25 Nov 2002  
UP 2013 Apr 1974 73662-14 UP 514 23 May 2003  
UP 2014 Apr 1974 73662-15 UP 513 19 Aug 2001  
UP 2015 Apr 1974 73662-16 UP 515 30 Oct 2002  
UP 2016 Apr 1974 73662-17 UP 516 14 Jul 2000  
UP 2017 Apr 1974 73662-18 UP 517 24 Jan 2002  
UP 2018 Apr 1974 73662-19 UP 518 3 Apr 2002  
UP 2019 Apr 1974 73662-20 UP 519 20 Jan 2002  
UP 2020 Apr 1974 73662-21 UP 520 6 Jan 2004  
UP 2021 Apr 1974 73662-22 UP 521 20 Dec 2005  
UP 2022 Apr 1974 73662-23 UP 522 8 Nov 2002  
UP 2023 Apr 1974 73662-24 UP 523 1 Jun 2000  
UP 2024 Apr 1974 73662-25 UP 524 28 Jan 2002  
UP 2025 May 1974 73662-26 UP 526 25 Jul 2001  
UP 2026 May 1974 73662-27     1
UP 2027 May 1974 73662-28 UP 527 12 Aug 2003  
UP 2028 May 1974 73662-29 UP 528 8 Jun 2001  
UP 2029 May 1974 73662-30 UP 529 2 Jun 2001  
UP 2030 May 1974 73662-31 UP 530 5 Oct 2000  
UP 2031 May 1974 73662-32 UP 537 16 Oct 2004  
UP 2032 May 1974 73662-33 UP 532 20 Oct 2002  
UP 2033 May 1974 73662-34 UP 533 11 Jan 2002  
UP 2034 May 1974 73662-35 UP 534 22 Aug 2002  
UP 2035 May 1974 73662-36 UP 535 19 Jun 2001  
UP 2036 Jun 1974 73662-37 UP 536 16 Dec 2000  
UP 2037 May 1974 73662-38 UP 531 29 Jul 2003  
UP 2038 May 1974 73662-39 UP 538 8 Jan 2001  
UP 2039 Jun 1974 73662-40 UP 539 10 Jul 2001  
UP 2040 Apr 1975 74675-1 UP 540 8 Nov 2000  
UP 2041 Apr 1975 74675-2 UP 541 17 Jan 2004  
UP 2042 Apr 1975 74675-3 UP 542 6 Jun 2001  
UP 2043 Apr 1975 74675-4 UP 543 21 Jul 2001  
UP 2044 Apr 1975 74675-5 UP 544 17 Jun 2001  
UP 2045 Apr 1975 74675-6 UP 545 8 Oct 2000  
UP 2046 Apr 1975 74675-7 UP 546 26 Nov 2002  
UP 2047 Apr 1975 74675-8 UP 547 21 Oct 2000  
UP 2048 Apr 1975 74675-9 UP 548 14 Nov 2001  
UP 2049 Apr 1975 74675-10 UP 549 22 Jul 2003  
UP 2050 Apr 1975 74675-11 UP 550 16 Jan 2004  
UP 2051 Apr 1975 74675-12 UP 551 23 Sep 2003  
UP 2052 Apr 1975 74675-13 UP 552 29 Apr 2002  
UP 2053 Apr 1975 74675-14 UP 553 16 Aug 2000  
UP 2054 Apr 1975 74675-15 UP 554 11 Jul 2001  
UP 2055 Apr 1975 74675-16 UP 555 19 May 2000  
UP 2056 Apr 1975 74675-17 UP 556 3 Jul 2001  
UP 2057 Apr 1975 74675-18 UP 557 9 Dec 2000  
UP 2058 Apr 1975 74675-19 UP 558 7 Feb 2006  
UP 2059 Apr 1975 74675-20 UP 559 21 Sep 2001  

General Notes:

a. Original total of 60 units.
b. Immediately upon delivery in April 1975, UP 2040-2059 (20 units) were stored at Council Bluffs due to a business slowdown; part of a group of 52 new units (along with U30Cs 2905-2919 and SD40-2s 3288-3304) that were given acceptance runs between Omaha and North Platte, then placed into storage to avoid having to pay on their equipment trusts, which wouldn't be activated until the units actually entered service; the new units were all in service by March 1976.
c. Later equipped with cab signals and Automatic Cab Signal equipment at each end for either-end-leading operation along Union Pacific's lines in Nebraska, Wyoming, and along the Columbia River.
d. UP's GP38-2s in the 2000-2059 series were generally assigned to the Pacific Northwest region until about 1987. At that time, a group of about 20 to 25 units, from UP 2000 to UP 2020 or 2025 were transferred east to the Nebraska Division to provide local switching power that required CCS cab signals for mainline running (replacing retired GP30s). The rest of the GP38-2s, numbered to UP 2059 (and now as UP 559), remain in the Pacific Northwest through 2006. (information from Chris Faulk via email, October 8, 2006)
e. All 60 units were delivered with the "We Can Handle It" lettering scheme in 1974 and 1975. When UP changed lettering schemes in late 1975 to the 20-inch long hood lettering and medallion under the cab, very few GP38-2s received this new lettering scheme. (UP 2050 did receive the new lettering scheme, along with about ten others in the higher series numbers). After UP changed lettering schemes again in 1980 by moving the medallion to the nose, most of the remaining GP38-2s were repainted into this later lettering scheme during the early 1980s. A few of the 60 units escaped the lettering changes well into the 1990s, including UP 2000 and 2001, which remained in the "We Can handle It" scheme into the mid 1990s. (information from Chris Faulk via email, October 8, 2006)
f. Renumbered to UP 500-559 (not in 2000-series number sequence).

Note:

1. UP 2026 was wrecked in June 1982; moved to Omaha, Nebraska, and stored until retired on 10 January 1987; sold to Precision National (without trucks, loaded on flat car) on 20 April 1987; stored at Precision's Mount Vernon, Illinois, facility until Precision's bankruptcy and sale to National Railway Equipment in December 1997; rebuilt by NRE to Ferrocarril del Pacifico SA (Fepasa, Chile) SD39-2M and renumbered to 2359 in July 1998. One of 14 locomotives completed, including ex MKT GP40s 172 and 179, and ex UP/MP GP40 611 (ex CRI&P 351). (Extra 2200 South, issue 112, March 1997, page 14; Extra 2200 South, Issue 114, February 1998, page 18) (Locomotive Notes II, Number 200, January-February 1998, page 29; Number 210, March-April 1998, page 29, reported by Alan Miller)
   

EMD GP38-2 -- 1 unit
2000 horsepower; B-B trucks; 269,000 pounds operating weight

Road
Number
First
Number
Second
Number
Builder
Date
Builder
Number
Date To
UP Number
Date
Retired
Notes
UP 2060 MP 909 MP 2060 Oct 1972 72759-7 19 Mar 1986 26 Jan 1988 1

General Notes:

a. Built as MP 909 (part of MP 903-912 group), renumbered to MP 2060 (part of 2054-2063 group) in 1974.
b. One of three units in the MP 2054-2063 group to be renumbered to UP; the other two were MP 2058 and 2059, renumbered to UP 2384 and 2385.
c. All units in the MP 2054-2063 group were retired by UP on 26 January 1988 upon expiration of the 15 year lease on 30 December 1987, and returned to their owner/lessor. The owner/lessor sold the units to a joint venture between Helm Financial and Grand Trunk Corp. Ownership was split between Helm (three units) and GT (seven units, including UP 2060), with those seven units eventually becoming GT 5700 class units (renumbered to GT 4900 class in January to March 1997). Three of GT's seven units (MP 2054, UP 2060, MP 2062) were leased to SP while awaiting their turn through GT's Battle Creek, Mich., rebuild program.

Notes:

1. In national lease service from January 1988 until renumbered to GT 5715 on 15 July 1988.
   

EMD GP38-2 -- 4 units
2000 horsepower; B-B trucks; 267,200 pounds operating weight

Road
Number
First
Number
Builder
Date
Builder
Number
Date To
UP Number
560 Series
Number
Date To
563 Series
UP 2060 MKT 318 Jun 1976 767003-1 7 Mar 1990 UP 560 24 Mar 2003
UP 2061 MKT 319 Jun 1976 767003-2 30 Jan 1990 UP 561 30 Oct 2003
UP 2062 MKT 320 Jun 1976 767003-3 1 Mar 1990 UP 562 16 Feb 2002
UP 2063 MKT 321 Jun 1976 767003-4 30 May 1989 UP 563 18 Jun 2001

General Notes:

a. Total of four MKT units went to UP at merger, numbered MKT 318-321.
b. Renumbered to UP 560-563.
   

EMD GP38-2 -- 1 unit
2000 horsepower; B-B trucks; 265,000 pounds operating weight

Road
Number
First
Number
Second
Number
Builder
Date
Builder
Number
Date To
2070
Date To
400
UP 2070 SECX 3821 C&NW 4701 Mar 1979 786237-1 3 Jan 1996 9 Jul 2001

General Notes:

a. Built as Southeast Coal (SECX) 3821; purchased by National Railway Equipment and leased to C&NW as part of C&NW group 4701-4711 in December 1991.
b. C&NW 4701-4711 were assigned UP 2063-2072 and 2075 in June 1995, one unit (UP 2070) renumbered; assigned UP 1900-1909 and 2349 in September 1997, no units renumbered; assigned UP 400-409 in December 1999.
   

EMD GP38-2 -- 37 units
2000 horsepower; B-B trucks; 266,000 pounds operating weight

Road
Number
Previous
Number
Builder
Date
Builder
Number
Date To
UP Number
349 Series
Number
Date To
349 Series
Date
Retired
Notes
UP 2074 MP 2074 Jan 1973 71702-1 16 May 1991     29 Nov 1994 1
(UP 2075) MP 2075 Jan 1973 71702-2       4 April 1994 2
UP 2076 MP 2076 Jan 1973 71702-3 8 Oct 1992 UP 349 16 Oct 2002    
UP 2077 MP 2077 Jan 1973 71702-4 2 Dec 1986     6 May 1994 3
UP 2078 MP 2078 Jan 1973 71702-5 7 Mar 1989 UP 350 2 Jan 2003   4
UP 2079 MP 2079 Jan 1973 71702-6 18 Mar 1991     6 May 1994 5
UP 2080 MP 2080 Jan 1973 71702-7 5 Dec 1986     4 April 1994 6
UP 2081 MP 2081 Jan 1973 71702-8 24 May 1988     31 Dec 1993 7
UP 2082 MP 2082 Jan 1973 71702-9 20 Apr 1992     6 May 1994 8
UP 2083 MP 2083 Jan 1973 71702-10 8 Feb 1991     4 April 1994 9
UP 2084 MP 2084 Feb 1973 71702-11 11 Mar 1991 UP 351 18 Sep 2002    
UP 2085 MP 2085 Feb 1973 71702-12 22 Jan 1992     6 May 1994 10
UP 2086 MP 2086 Feb 1973 71702-13 23 Jan 1990     31 Dec 1993 11
UP 2087 MP 2087 Feb 1973 71702-14 3 Oct 1986 UP 352 18 Sep 2002    
UP 2088 MP 2088 Feb 1973 71702-15 9 Mar 1990 UP 353 16 Apr 2002    
UP 2089 MP 2089 Feb 1973 71702-16 4 Nov 1993 UP 354 5 Feb 2000   12
UP 2090 MP 2090 Feb 1973 71702-17 28 Jun 1991 UP 355 1 Oct 2002    
UP 2091 MP 2091 Feb 1973 71702-18 6 Aug 1991     4 April 1994 13
UP 2092 MP 2092 Feb 1973 71702-19 2 Jun 1994 UP 356 27 Feb 2007    
UP 2093 MP 2093 Feb 1973 71702-20 18 Oct 1991     4 April 1994 14
UP 2094 MP 2094 Mar 1973 71702-21 24 Sep 1992 UP 357 24 Jul 2003    
UP 2095 MP 2095 Mar 1973 71702-22 18 May 1989     31 Dec 1993 15
UP 2096 MP 2096 Mar 1973 71702-23 7 Nov 1988 UP 358 2 Nov 2002    
UP 2097 MP 2097 Mar 1973 71702-24 3 Feb 1989 UP 359 22 Mar 2001    
UP 2098 MP 2098 Mar 1973 71702-25 13 Dec 1990     31 Dec 1993 16
UP 2099 MP 2099 Mar 1973 71702-26 2 Nov 1990 UP 360 16 Dec 2005    
UP 2100 MP 2100 Mar 1973 71702-27 10 Jan 1987     4 April 1994 17
UP 2101 MP 2101 May 1973 71702-28 19 Nov 1986 UP 361 31 Oct 2003    
UP 2102 MP 2102 May 1973 71702-29 25 Jul 1991     4 April 1994 18
UP 2103 MP 2103 May 1973 71702-30 2 Aug 1994 UP 362 13 Mar 2003    
UP 2104 MP 2104 May 1973 71702-31 4 Apr 1989     4 April 1994 19
UP 2105 MP 2105 May 1973 71702-32 4 Jun 1991     6 May 1994 20
(UP 2106) MP 2106 May 1973 71702-33       6 May 1994 21
UP 2107 MP 2107 May 1973 71702-34 26 Jul 1991     4 April 1994 22
UP 2108 MP 2108 May 1973 71702-35 17 Mar 1989 UP 363 8 Jun 2006    
UP 2109 MP 2109 May 1973 71702-36 16 Dec 1986     4 April 1994 23
UP 2110 MP 2110 May 1973 71702-37 15 Oct 1990     6 May 1994 24

General Notes:

a. Total of 37 MP units went to UP at merger, numbered MP 2074-2110; built as MP 923-959, renumbered to MP 2074-2110 in 1974.
b. UP 2087 (ex MP 2087) was the first of this group to be repainted to Union Pacific, completed on 3 October 1986; UP 2103 (ex MP 2103) was the last, completed on 2 August 1994, UP 2103 was also the last former Missouri Pacific unit to be repainted to Union Pacific, 11 years and eight months after the 1982 merger of UP, MP, and WP.
c. All 37 units retired by UP on 31 December 1993 upon expiration of original MP lease; all 37 units sold by owner/lessor (TXL Leasing) to Helm Financial.
d. Four units (UP 2081, 2086, 2095, 2098) retired by UP on 31 December 1993 and returned immediately to the new owner, Helm Financial; these four units went to Montana Western and Alton & Southern.
e. Operating lease extended on 10 units (MP 2075, UP 2080, 2083, 2091, 2093, 2100, 2102, 2104, 2107, 2109) for 90 days to 31 March 1994; retired by UP on 4 April 1994 and returned to Helm; sold to Helm Atlantic (HATX) and renumbered to HATX 200-209 in April 1994; leased to UP in 1997 as UP 1830-1839, to be renumbered to UP 330-339.
f. Operating lease extended on seven units (UP 2077, 2079, 2082, 2085, 2105, 2106, 2110) for 120 days to 30 April 1994; retired by UP on 6 May 1994 and returned to Helm; sold to Helm Atlantic and renumbered to HATX 210-216 in May 1994; leased to UP in 1997 as UP 1840-1846, to be renumbered to UP 340-346.
g. Remaining 16 units (UP 2074, 2076, 2078, 2084, 2087, 2088, 2089, 2090, 2092, 2094, 2096, 2097, 2099, 2101, 2103, and 2108) leased to UP on new 10-year operating lease from Helm beginning in May 1994; UP 2074 was wrecked in May 1994 and retired by UP in November 1994.
h. Remaining 15 units (minus wrecked UP 2074) assigned UP 1849-1863 in September 1997, no units renumbered; assigned UP 349-363 in December 1999.
i. Not equipped with dynamic braking.
j. Individual unit histories:
  Road
Number
First
Number
Second
Number
Date To
MP Yellow
  UP 2074 MP 923 MP 2074  
  (UP 2075) MP 924 MP 2075  
  UP 2076 MP 925 MP 2076  
  UP 2077 MP 926 MP 2077  
  UP 2078 MP 927 MP 2078  
  UP 2079 MP 928 MP 2079  
  UP 2080 MP 929 MP 2080  
  UP 2081 MP 930 MP 2081  
  UP 2082 MP 931 MP 2082  
  UP 2083 MP 932 MP 2083  
  UP 2084 MP 933 MP 2084  
  UP 2085 MP 934 MP 2085  
  UP 2086 MP 935 MP 2086  
  UP 2087 MP 936 MP 2087  
  UP 2088 MP 937 MP 2088  
  UP 2089 MP 938 MP 2089  
  UP 2090 MP 939 MP 2090  
  UP 2091 MP 940 MP 2091  
  UP 2092 MP 941 MP 2092  
  UP 2093 MP 942 MP 2093  
  UP 2094 MP 943 MP 2094  
  UP 2095 MP 944 MP 2095  
  UP 2096 MP 945 MP 2096  
  UP 2097 MP 946 MP 2097  
  UP 2098 MP 947 MP 2098 1 Feb 1985
  UP 2099 MP 948 MP 2099  
  UP 2100 MP 949 MP 2100  
  UP 2101 MP 950 MP 2101  
  UP 2102 MP 951 MP 2102  
  UP 2103 MP 952 MP 2103  
  UP 2104 MP 953 MP 2104 12 Apr 1985
  UP 2105 MP 954 MP 2105  
  (UP 2106) MP 955 MP 2106  
  UP 2107 MP 956 MP 2107  
  UP 2108 MP 957 MP 2108  
  UP 2109 MP 958 MP 2109  
  UP 2110 MP 959 MP 2110  

Notes:

1. UP 2074 was wrecked in May 1994 at Chidester, Arkansas.
2. MP 2075 was renumbered to Helm Atlantic (HATX) 200 in April 1994; to UP 1830 on 23 May 1997.
3. UP 2077 was renumbered to HATX 211 in May 1994; to UP 1841 on 15 June 1997.
4. MP 2078 operated as UP 2078 from 7 March 1986 to 6 June 1986.
5. UP 2079 was renumbered to HATX 212 in May 1994; to UP 1842 on 8 July 1997.
6. UP 2080 was renumbered to HATX 201 in April 1994; to UP 1831 on 6 May 1997.
7. MP 2081 was wrecked and out of service at North Little Rock, Arkansas, at time of merger; UP 2081 was returned to Helm; to Alton & Southern 2000 in January 1994.
8. UP 2082 was renumbered to HATX 213 in May 1994; to UP 1843 on 25 May 1997.
9. UP 2083 was renumbered to HATX 202 in April 1994; to UP 1832 on 3 June 1997.
10. UP 2085 was renumbered to HATX 214 in May 1994; to UP 1814 on 24 May 1997.
11. MP 2086 operated as UP 2086 from 19 March 1986 to 19 October 1986; renumbered back to MP 2086; UP 2086 was returned to Helm; to Alton & Southern 2001 in January 1994.
12. UP 2089 was renumbered to UP 354 on 5 February 2000.
13. UP 2091 was renumbered to HATX 203 in April 1994; to UP 1833 on 24 June 1997.
14. MP 2093 operated as UP 2093 from 18 March 1986 to 6 June 1986, renumbered back to MP 2093; UP 2093 was renumbered to HATX 204 in April 1994; to UP 1834 on 15 April 1997.
15. UP 2095 was returned to Helm; to Montana Western 2011 in January 1994.
16. UP 2098 was returned to Helm; to Montana Western 2010 in January 1994.
17. UP 2100 was renumbered to HATX 205 in April 1994; to UP 1835 on 15 April 1997.
18. UP 2102 was renumbered to HATX 206 in April 1994; to UP 1836 on 1 July 1997.
19. UP 2104 was renumbered to HATX 207 in April 1994; to UP 1837 on 9 April 1997.
20. UP 2105 was renumbered to HATX 215 in May 1994; to UP 1845 on 15 July 1997.
21. MP 2106 was renumbered to HATX 210 in May 1994; to UP 1840 on 3 June 1997.
22. UP 2107 was renumbered to HATX 208 in April 1994; to UP 1838 on 9 April 1997.
23. UP 2109 was renumbered to HATX 209 in April 1994; to UP 1839 on 3 June 1997.
24. UP 2110 was renumbered to HATX 216 in May 1994; to UP 1846 on 30 November 1996.
   

EMD GP38-2 -- 2 units
2000 horsepower B-B trucks; 277,000 pounds operating weight

Road
Number
First
Number
Builder
Date
Builder
Number
Date To
2064 Series`
564 Series
Number
Date To
564 Series
UP 2064 SP 4800 May 1980 786272-1 12 Mar 1998 UP 564 19 Oct 2002
UP 2083 SP 4820 May 1980 786272-21 24 Apr 1997 UP 583 25 Oct 2000

General Notes:

a. Total of two units renumbered from SP to this UP number series; all subsequent units renumbered direct from their SP numbers to the UP 564-607 series.
b. Original total of 45 SP units; 44 units went to UP at merger; SP retired 4808 prior to the merger.
c. Assigned UP 2064-2107 series in September 1997, two units renumbered (UP 2064 and 2083); assigned UP 564-607 series in December 1999.
   

EMD GP38-2 -- 127 units
2000 horsepower; B-B trucks; 266,000 pounds operating weight

Road
Number
First
Number
Builder
Date
Builder
Number
Date To
MP Yellow
Date To
2111 Series
611 Series
Number
Date To
611 Series
Notes
UP 2111 MP 2111 Sep 1974 73679-1   16 Jun 1986 UP 611 16 Mar 2004  
UP 2112 MP 2112 Sep 1974 73679-2   28 Jul 1992 UP 612 29 Jul 2001  
UP 2113 MP 2113 Sep 1974 73679-3 12 Sep 1985 25 Feb 1992 UP 613 8 Jun 2007  
UP 2114 MP 2114 Sep 1974 73679-4 3 Sep 1985 21 Jan 1992 UP 614 13 Nov 2003  
UP 2115 MP 2115 Sep 1974 73679-5   4 Sep 1986 UP 615 8 Jun 2007  
UP 2116 MP 2116 Sep 1974 73679-6   26 Oct 1987 UP 616 23 Sep 2002  
UP 2117 MP 2117 Sep 1974 73679-7 20 Nov 1985 4 Oct 1989 UP 617 18 Feb 2002  
UP 2118 MP 2118 Sep 1974 73679-8 8 Oct 1985 14 Oct 1992 UP 618 2 Feb 2006  
UP 2119 MP 2119 Sep 1974 73679-9   3 Jan 1992 UP 619 11 Jul 2007  
UP 2120 MP 2120 Oct 1974 73679-10   27 Dec 1986 UP 620 8 Mar 2002  
UP 2121 MP 2121 Jan 1975 74689-1   2 Oct 1987 UP 621 10 Aug 2001  
UP 2122 MP 2122 Jan 1975 74689-2   2 Apr 1986 UP 622 24 Aug 2000  
UP 2123 MP 2123 Jan 1975 74689-3   27 Dec 1988 UP 623 19 Dec 2002  
UP 2124 MP 2124 Jan 1975 74689-4   10 Mar 1988 UP 626 3 Dec 2001  
UP 2125 MP 2125 Jan 1975 74689-5   21 Aug 1986 UP 625 9 Feb 2001  
UP 2126 MP 2126 Jan 1975 74689-6   23 Oct 1987 UP 624 7 Apr 2004  
UP 2127 MP 2127 Jan 1975 74689-7   15 Jan 1988 UP 627 13 Aug 2003  
UP 2128 MP 2128 Jan 1975 74689-8   16 Feb 1988 UP 629 19 Feb 2001  
UP 2129 MP 2129 Jan 1975 74689-9   10 Apr 1986 UP 628 24 Jul 2003  
UP 2130 MP 2130 Jan 1975 74689-10   18 Jun 1986 UP 630 30 Dec 2004  
UP 2131 MP 2131 Jan 1975 74689-11   12 Aug 1986 UP 631 25 Oct 2000  
UP 2132 MP 2132 Feb 1975 74689-12   14 Mar 1990 UP 632 23 Sep 2000  
UP 2133 MP 2133 Jul 1976 766004-1   30 Mar 1987 UP 633 20 Apr 2002  
UP 2134 MP 2134 Aug 1976 766004-2   30 Jul 1987 UP 634 22 Aug 2001  
UP 2135 MP 2135 Aug 1976 766004-3   17 Jul 1987 UP 635 26 Jul 2001  
UP 2136 MP 2136 Aug 1976 766004-4   15 Apr 1986 UP 636 11 Jun 2000  
UP 2137 MP 2137 Aug 1976 766004-5   3 Aug 1987 UP 637 21 Jul 2000  
UP 2138 MP 2138 Oct 1977 776034-1   17 Aug 1988 UP 638 4 Oct 2002  
UP 2139 MP 2139 Oct 1977 776034-2   2 Jun 1988 UP 639 23 Oct 2002  
UP 2140 MP 2140 Oct 1977 776034-3   6 May 1988 UP 238 13 Nov 2008  
UP 2141 MP 2141 Oct 1977 776034-4 2 Oct 1985 16 Jan 1992 UP 641 6 Jun 2000  
UP 2142 MP 2142 Oct 1977 776034-5   19 Apr 1988 UP 642 19 Aug 2000  
UP 2143 MP 2143 Oct 1977 776034-6   19 Oct 1988      
UP 2144 MP 2144 Oct 1977 776034-7   2 Feb 1986 UP 644 18 Feb 2003  
UP 2145 MP 2145 Oct 1977 776034-8   6 Oct 1988 UP 645 12 Sep 2003  
UP 2146 MP 2146 Oct 1977 776034-9   4 Nov 1988 UP 640 11 Oct 2000  
UP 2147 MP 2147 Oct 1977 776034-10   18 Aug 1986 UP 647 19 Mar 2003  
UP 2148 MP 2148 Oct 1977 777035-1   31 Mar 1988 UP 648 1 Jun 2003  
UP 2149 MP 2149 Oct 1977 777035-2   30 Aug 1988 UP 649 27 Sep 2000  
UP 2150 MP 2150 Oct 1977 777035-3   16 Sep 1987 UP 650 4 Nov 2000  
UP 2151 MP 2151 Oct 1977 777035-4   28 Jul 1988 UP 651 3 Sep 2003  
UP 2152 MP 2152 Oct 1977 777035-5   6 Dec 1988 UP 652 20 Jan 2001  
UP 2153 MP 2153 Oct 1977 777035-6   5 Aug 1986 UP 653 28 Jan 2003  
UP 2154 MP 2154 Oct 1977 777035-7   12 Sep 1986 UP 654 1 Apr 2005  
UP 2155 MP 2155 Oct 1977 777035-8   24 Mar 1986 UP 655 4 Aug 2000  
UP 2156 MP 2156 Oct 1977 777035-9   1 Jul 1986 UP 656 7 Mar 2003  
UP 2157 MP 2157 Nov 1977 777035-10   15 Jun 1988 UP 657 24 May 2001  
UP 2158 MP 2158 Jan 1980 787270-1   13 Apr 1987 UP 658 6 Nov 2003  
UP 2159 MP 2159 Jan 1980 787270-2   26 Nov 1985 UP 659 14 Jul 2003  
UP 2160 MP 2160 Jan 1980 787270-3 11 Sep 1985 4 Jan 1993 UP 660 31 Mar 2000  
UP 2161 MP 2161 Jan 1980 787270-4 9 Jul 1985 10 Sep 1993 UP 661 5 Jun 2000  
UP 2162 MP 2162 Jan 1980 787270-5 18 Jan 1985 27 Oct 1993 UP 662 31 Mar 2000  
UP 2163 MP 2163 Jan 1980 787270-6   6 Oct 1993 UP 663 11 Oct 2000  
UP 2164 MP 2164 Jan 1980 787270-7   28 Dec 1988 UP 664 19 Dec 2000  
UP 2165 MP 2165 Jan 1980 787270-8   14 Apr 1986 UP 665 21 Aug 2003  
UP 2166 MP 2166 Jan 1980 787270-9 29 Jul 1985 3 May 1993 UP 280 12 Dec 2002  
UP 2167 MP 2167 Jan 1980 787270-10   20 Jul 1992 UP 667 27 Jun 2003  
UP 2168 MP 2168 Jan 1980 787270-11   26 Aug 1991 UP 668 26 Apr 2001  
UP 2169 MP 2169 Jan 1980 787270-12   27 Mar 1987 UP 669 19 Mar 2003  
UP 2170 MP 2170 Jan 1980 787270-13 7 Oct 1985 3 Sep 1993 UP 670 8 May 2000  
UP 2171 MP 2171 Jan 1980 787270-14   8 Oct 1993 UP 671 2 Dec 2002  
UP 2172 MP 2172 Jan 1980 787270-15   5 Mar 1987 UP 672 20 Jan 2003  
UP 2173 MP 2173 Jan 1980 787270-16   8 Feb 1992 UP 673 9 Jun 2000  
UP 2174 MP 2174 Jan 1980 787270-17 23 Aug 1985 8 Jan 1990 UP 674 14 Sep 2000  
UP 2175 MP 2175 Jan 1980 787270-18   10 Jun 1987 UP 675 27 Nov 2002  
UP 2176 MP 2176 Jan 1980 787270-19   25 Feb 1986 UP 679 27 Mar 2000  
UP 2177 MP 2177 Jan 1980 787270-20   19 Jan 1993. UP 677 25 May 2001 1
UP 2178 MP 2178 Jan 1980 787270-21   10 Dec 1986 UP 680 8 Feb 2001  
UP 2179 MP 2179 Jan 1980 787270-22   27 Jun 1986 UP 678 11 Oct 2000  
UP 2180 MP 2180 Jan 1980 787270-23 22 Oct 1985 21 Feb 1992 UP 676 17 Oct 2002  
UP 2181 MP 2181 Jan 1980 787270-24   30 Sep 1993 UP 681 4 Jun 2001  
UP 2182 MP 2182 Jan 1980 787270-25   21 Jul 1986 UP 682 20 Sep 2001  
UP 2183 MP 2183 Jan 1980 787270-26   18 Apr 1986 UP 683 11 Jul 2003  
UP 2184 MP 2184 Jan 1980 787270-27   14 Aug 1986 UP 684 7 Feb 2003  
UP 2185 MP 2185 Jan 1980 787270-28   6 Apr 1990     2
UP 2186 MP 2186 Jan 1980 787270-29   19 Feb 1988 UP 686 27 Apr 2000  
UP 2187 MP 2187 Jan 1980 787270-30 22 Aug 1985 19 May 1992 UP 687 12 Nov 2003  
UP 2188 MP 2188 Feb 1980 787270-31   5 Aug 1988 UP 688 22 Jun 2000  
UP 2189 MP 2189 Feb 1980 787270-32   16 Feb 1988 UP 689 6 Jun 2003  
UP 2190 MP 2190 Feb 1980 787270-33   18 Sep 1990 UP 690 27 Apr 2000  
UP 2191 MP 2191 Feb 1980 787270-34   21 Aug 1989 UP 691 8 Jan 2003  
UP 2192 MP 2192 Feb 1980 787270-35 13 Sep 1985 2 Apr 1992 UP 692 27 Apr 2000  
UP 2193 MP 2193 Feb 1980 787270-36   12 Feb 1993 UP 693 5 Apr 2000  
UP 2194 MP 2194 Feb 1980 787270-37 12 Dec 1984 30 Dec 1986 UP 694 4 Feb 2003  
UP 2195 MP 2195 Feb 1980 787270-38   15 Oct 1990 UP 695 9 May 2003  
UP 2196 MP 2196 Feb 1980 787270-39   4 Mar 1986 UP 696 1 Aug 2000  
UP 2197 MP 2197 Feb 1980 787270-40   27 Feb 1986 UP 697 13 Sep 2000  
UP 2198 MP 2198 Jul 1980 796323-1 10 Apr 1985 29 May 1990 UP 698 23 Jan 2003  
UP 2199 MP 2199 Jul 1980 796323-2   17 Jul 1987 UP 699 3 Oct 2000  
UP 2200 MP 2200 Jul 1980 796323-3   22 Feb 1986 UP 700 26 Mar 2001  
UP 2201 MP 2201 Jul 1980 796323-4   27 May 1992 UP 701 10 Apr 2000  
UP 2202 MP 2202 Jul 1980 796323-5   17 Jun 1987 UP 702 27 Aug 2003  
UP 2203 MP 2203 Jul 1980 796323-6   3 Sep 1986 UP 703 18 Feb 2003  
UP 2204 MP 2204 Jul 1980 796323-7   10 Apr 1987 UP 704 8 Jan 2003  
UP 2205 MP 2205 Jul 1980 796323-8   12 Aug 1993 UP 705 18 Aug 2000  
UP 2206 MP 2206 Jul 1980 796323-9   22 Aug 1986 UP 706 4 Apr 2002  
UP 2207 MP 2207 Jul 1980 796323-10 6 Nov 1985 7 Jul 1992 UP 707 4 Dec 2002  
UP 2208 MP 2208 Jul 1980 796323-11   18 Jun 1991 UP 708 6 Nov 2003  
UP 2209 MP 2209 Jul 1980 796323-12   6 Jun 1990 UP 709 24 Apr 2002  
UP 2210 MP 2210 Jul 1980 796323-13   21 Dec 1988 UP 710 31 Aug 2000  
UP 2211 MP 2211 Jul 1980 796323-14   20 Apr 1988 UP 711 19 Nov 2001  
UP 2212 MP 2212 Jul 1980 796323-15   28 Oct 1993 UP 712 13 Aug 2000  
UP 2213 MP 2213 Jul 1980 796323-16   26 Feb 1993 UP 713 11 Aug 2000  
UP 2214 MP 2214 Jul 1980 796323-17 21 Nov 1985 10 Nov 1993 UP 714 15 Jan 2001  
UP 2215 MP 2215 Jul 1980 796323-18   11 Aug 1989 UP 715 21 Sep 2000  
UP 2216 MP 2216 Jul 1980 796323-19   13 Oct 1986 UP 716 29 Jun 2000  
UP 2217 MP 2217 Jul 1980 796323-20   22 Dec 1992 UP 717 28 Jan 2001  
UP 2218 MP 2218 Jul 1980 796323-21  14 Oct 1993 UP 718 13 Dec 2000  
UP 2219 MP 2219 Jul 1980 796323-22 5 Aug 1985 28 Sep 1993 UP 719 14 Feb 2003  
UP 2220 MP 2220 Aug 1980 796323-23   28 Feb 1986 UP 720 28 Apr 2001  
UP 2221 MP 2221 Aug 1980 796323-24   6 Oct 1992 UP 721 23 Sep 2000  
UP 2222 MP 2222 Aug 1980 796323-25   8 Sep 1986 UP 722 9 Jun 2000  
UP 2223 MP 2223 Aug 1980 796323-26   14 Oct 1987 UP 723 12 Jul 2003  
UP 2224 MP 2224 Aug 1980 796323-27   15 Aug 1989 UP 724 31 May 2001  
UP 2225 MP 2225 Aug 1980 796323-28   24 Jun 1986 UP 725 24 Apr 2001  
UP 2226 MP 2226 Aug 1980 796323-29   13 Feb 1987 UP 726 6 Nov 2001  
UP 2227 MP 2227 Aug 1980 796323-30   8 Oct 1991 UP 727 22 May 2000  
UP 2228 MP 2228 Aug 1980 796323-31   23 Apr 1986 UP 728 9 Feb 2001  
UP 2229 MP 2229 Aug 1980 796323-32   14 May 1986 UP 729 7 Feb 2002  
UP 2230 MP 2230 Aug 1980 796323-33   10 Sep 1986 UP 730 21 Jun 2002  
UP 2231 MP 2231 Aug 1980 796323-34   30 Mar 1990 UP 731 8 May 2003  
UP 2232 MP 2232 Aug 1980 796323-35   25 Jul 1986 UP 732 19 Mar 2001  
UP 2233 MP 2233 Aug 1980 796323-36   1 Apr 1993 UP 733 2 Jul 2003  
UP 2234 MP 2234 Aug 1980 796323-37   29 Jul 1993 UP 734 21 Apr 2000  
UP 2235 MP 2235 Aug 1980 796323-38   23 May 1986 UP 735 1 Feb 2000  
UP 2236 MP 2236 Aug 1980 796323-39   13 Apr 1992 UP 736 3 Nov 2000  
UP 2237 MP 2237 Aug 1980 796323-40   13 Jul 1987 UP 737 5 Jan 2001  

General Notes:

a. Total of 127 MP units went to UP at merger, numbered MP 2111-2237.
b. Of the original 127 units, 19 units (MP 2113, 2114, 2117, 2118, 2141, 2160, 2161, 2162, 2166, 2170, 2174, 2180, 2187, 2192, 2194, 2198, 2207, 2214, 2219) were repainted to UP yellow and gray, with Missouri Pacific lettering, in December 1984 through November 1985; relettered to UP in December 1986 through November 1993.
c. UP 2159 (ex MP 2159) was the first in this group to be repainted to Union Pacific, completed on 26 November 1985; UP 2214 (ex MP 2214) was the last, completed on 10 November 1993; UP 2214, as MP 2214, was also the last former Missouri Pacific unit to be painted yellow and gray, with Missouri Pacific lettering, completed eight years earlier, on 21 November 1985.
d. UP 2121-2137 (17 units) were assigned to switch service in October and November 1990, working in back-to-back pairs at hump yards in North Platte, Nebraska, Fort Worth, Tex, and Hinkle, Oreg.
e. Not equipped with dynamic braking.
f. Renumbered to UP 611-737, but not in UP 2111 number series sequence.

Note:

1. UP 2177 was renumbered by mistake to UP 848 on 15 May 2001; ten days later on 25 May 2001, it was corrected to its planned number of UP 677.
2. UP 2185 was wrecked (switching accident with a BNSF train) on 14 May 1998 at Sioux City, Iowa; moved to North Little Rock, Arkansas, on 7 June 1998; stored awaiting settlement and repairs; retired on 31 March 1999 after furnishing parts for repairs of other units; sold to Boise Locomotive Co., Boise, Idaho, on 30 September 1999.

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