Union Railroad

Diesel Locomotives

(Past & Present)

 Somebody's Large Digital Image Here
Revised: 15 June 2024 MP15DC #11 climbs uphill towards Edgar Thomson Plant (Dave Blazejewski photo)
AAR Mark: URR Roster provided by: Andre Kristopans and Gareth McDonald
Model & Date Road No. Bldr Nmbr Date Notes
SW1500 (EMD) 1 - 5 72605-1 to 5 11/1972 ---
6 - 9 72673-1 to 4 9/1973 -
MP15 10 - 14 73645-1 to 5 7/1974 -
15 - 21 74667-1 to 7 1974 #15 was renumbered to 34; #17 is former Bicentennial unit.
22 - 24 756070-1 to 3 3/76 -
25 - 26 766013-1 & 2 12/76 -
27 - 33 766057-1 to 7 2/77 -
34 -- -- Ex-Union 15
SW1001 101 - 103 756071-1 to 3 3/76 -
65-Ton (Whit 65DE-19a) 401 60347 11/43 Ex-USA 7977 (acq 12/46); to Cliff Quarries
402 60433 3/44 To Chicago Gravel 504; ex-USA 1350 < USA 8427 (acq 12/46); to Cliff Quarries
403 60407 3/44 To Armco National Supply Div 37; ex-USA 1311 < USA 8401 (acq 2/47)
404 60427 4/44 To Marble Cliff Quarries 404 > Beaufort & Morehead 65; ex-USA 1347 < USA 8421 (acq 12/46); to Armco National Supply Div 37
405 60377 2/44 To Chicago Gravel 505; ex-USA 1306 < USA 8136 (acq 12/46); to Armco National Supply Div 37
406 60361 1/44 To Hagerstown & Frederick 1; ex-USA 8120 (acq 3/467)
407 60346 11/43 To American Aggregates 407 r# 11587; ex-USA 7976 (acq 3/46)
408 60350 11/43 To Johnstown & Stoney Creek 1 r# 3 > NYCTA 20000 r# 9; ex-USA 7980 (acq 12/46)
409 60363 1/44 To Hagerstown & Frederick 2 > American Aggregates 12335 > Blue Rock Transportation 12335; ex-USA 8122 (acq 3/47)
410 60442 15/44 To Etna & Montrose 410 > Deitch Iron & Metal 4105; ex-USA 1353 ex-8436 12/46
S1 (Alco) 451, 452 75234, 75349 6/47 451 To Mears Coal (same #) and 452 to C & K Coal 452 > RLCX 709
453-454 75351, 75352 6/47 453 to BEDT and 21 NYCH 21 and 454 To Glen Irvan Coal > Trojan Coal Co
SW1 (EMD) 455 - 468 7502-15 6-8/1949
  • 455        to United States Steel - Clairton Works #?
  • 456        to LRS 114
  • 458        to LRS 115, to NCYR 115
  • 460        to United States Sugar Co 148
  • 462        to JSC 462, to TCKR 462
  • 463        to LRS 116
  • 464        to LRS 119, to NCYR 119 HS 119
  • 465        to LRS 117
  • 466        to MVRY 466
  • 467        to MVRY 467
  • 468        to LRS 118
469 - 470 8531, 8532 2/1950 469 to JSC 469 and 470 to LRS 120
471 - 476 7/1950 10901-10905 -
VO1000 (BLW) 500 - 501 62404-05 9/1940 To PBR 329 (2) and PBR 357
502 - 505 64203-06 7-8/1941
  • 502        To Universal Iron & Steel Co 502
  • 504        To Track & Maintainance Equipmernt Co 504
  • 505        To PBR 353
S2 (Alco) 506 69548 8/41 To Tube City Iron & Metal
507 69549 8/41 Birmingham Rail & Locomotive > Weirton Steel {parts supply}, scrapped
508 69550 9/41 To Lenawee County 2
509 69551 9/41 To USS Thomson slug 115 r# 5-M
510 69552 9/41 To Weirton Steel Co. 222
511 69553 9/41 Birmingham Rail & Locomotive > Weirton Steel {parts supply}, scrapped
512 & 513 69908, 69909 7/42 512 to Weirton Steel Co. 222
514 - 518 70209-70213 7, 12/1943
  • 515        To Tube City Iron & Metal > Precision National, scrapped
  • 516        To J&L/MCRR 137 > J&L/MVRY 137
  • 517        To Tube City Iron & Metal > Precision National, scrapped
  • 518        To Western Ohio 101
519 - 527 73623-73631 8/1945
  • 519        to Birmingham Southern 519 to USS/Universal Atlas Cement 519> Birmingham Rail & Locomotive, scrapped
  • 520        to USS Thomson 117 (2nd) to USS Duquesne Works 117
  • 521        to Naporano Iron & Metal, scrapped
  • 522        to Tube City Iron & Metal > Precision National
  • 523        to Lake Terminal slug S-2 to EJ&E T-2 > Transtar/Gary Western T-2
  • 524        to USS Thomson 110
  • 525        to Birmingham Southern 525 > US Steel Gary 77:2
528-530 73638--73660 xx/1945?
  • 528        to Thomson slug 109 r# 1-M
  • 529        to Thomson 119
  • 530        to Michigan Elevator Exchange 530 > Mid-States Grain Terminal 530 (same) > Mid-States Grain Terminal 530 > Countrymark Co-Op 530 (same), scrapped
S4 (Alco) 531-535 75667-75671 4-5/1951
  • 531        to Lake Terminal slug S-1 > EJ&E T-1
  • 533        to Tube City Iron & Metal
  • 534        to US Steel Slug 114:2 - "Edgar Thomson Works" > US Steel 4-M - "Edgar Thomson Works"
  • 535        to Birmingham Southern 535 > US Steel Gary 61 (2nd)
536 78714 4/1951 To USS Thomson 118 to slug 113 r# 3-M
537 78715 4/1951 To USS Thomson 119
NW2 (EMD) 538 5268 3/1948 Ex-Y&N 288 < nee LT 1014
539 (2nd) 4794 4/1947 Ex-Y&N 287 < B&LE < NB 1001 < nee LT 1001
540 (2nd) 4796 4/1947 Ex-Y&N 286 < B&LE 286 < NB 1002 < nee LT 1002
541-549 7521-7529 4-5/1949
  • 541        To LRS 123
  • 542        To NCRY 124, to  LRS 123, to CPRX 124
  • 545        To LRS 125
  • 546        To LRS 126 
550-555 8534-8539 10-11/1949 To TCKR 550
556-560 7516-20 8-9/1948 Ex-Union 536-450
561-562 4798-90 8-9/1948 Ex-LT 1003-1004
SW9 (EMD) 563-565 17871, 76-77 3/1953 Ex-DMIR 12 and 17-18
566-568 17879-81 3/1953 Ex-DMIR 20-22
569-570 17872, 17874 3/1953 Ex-DMIR 13, 15
571(2nd)-572 (2nd) 17875, 17878 3/1953 Ex-DMIR 16, 19
SW7 (EMD) 571 (1st)-572 (1st) 10898-10899 11/1950 (see TR5A & TR5B notes at end of roster)
573 (1st)-574 (1st) 10235-36 11/1950 (see TR5A & TR5B notes at end of roster)
SW9 (EMD) 573(2nd) 17882 3/1953 Ex-DMIR 23
NW2 (EMD) 574(2nd) 6681 11/1948 Ex-B&O 9550 (558)
SW9 (EMD) 575-576 13953-54 2/1951 (see TR5A & TR5B notes at end of roster)
577-578 15064-65 10/1951 (see TR5A & TR5B notes at end of roster)
NW2 (EMD) 579 5959 11/51 (see TR5A & TR5B notes at end of roster)
SW9 (EMD) 580 & 581 15960, 15961 2/52 581 to Westinghouse-General Electric 8301 > CYXX 2112
582 & 583 15962, 15963 2/52 --
584-588 15964-68 2/52 (see TR5A & TR5B notes at end of roster)
SW1200 (EMD) 584 & 585 (2nd) 20090, 20091 12/1954 To URR 704D & 704; ex-FEC 231 & 232
586 (2nd)-587 (2nd) 20089, 20094 12/1954 Ex-NSS 1201 & 1205, nee FEC 230 & 235
SW9 (EMD) 588 (2nd) 17810 4/1953 Ex-Y&N 302, nee UP 1830
RS2 (Alco) 601-607 75694-75700 3-4/1948
  • 601        To PSL 702, to IC 702
  • 602        To PSL 703, to IC 703
  • 603        To PCCX 101
  • 604        To ALS 46-1046
  • 605        To ALS 47-1049
  • 606        To ALS 48-1050
  • 607        To ALS 52-1051 > Scotis Coal Co 1055
608-610 76828-76830 5-6/1949
  • 608        To PCN 7
  • 609        To ALS 49-1054
  • 610        To ALS 53-1055
611 & 612 76971-76972 6/1949 To ALS 54/1057 and ALS 51/105
DRS66-1500 (BLW) 613-614 74220-21 2/1949 Reblt 6/60 & 10/63 respectively, (EMD 8568-1, 8575-1)
615-616 74215-16 2/1949 Reblt 4/62 & 11/61 respectively, (EMD 8572-1, 8569-3)
617-618 74217-18 2/1949 Reblt 10/59 & 3/65 respectively, (EMD 8561-1, 8578-2)
619 74219 2/1949 Reblt 7/62, (EMD 8574-1)
620-624 74696-700 10/1949 Reblt (EMD 8576-1, 8573-1, 8578-1, 8578-3, & 8568-2)
AS616 (BLH) 625-627 75165-67 /1951 -
SD9 (EMD) 630-631 23104 & 23108 2/1957 Ex-DMIR 116 & 120
632-633 23113 & 23116 2-3/1957 Ex-DMIR 125 & 128
TR5 (EMD) 701 & 702 8544, 8545 3/1951 --
703 -- 1/1951 Ex-URR 572
704-708 -- - (see TR5A & TR5B notes at end of roster)
TR5B (EMD) 701C & 702C 8546 & 8547 3/1951 (see TR5A & TR5B notes at end of roster)
703C-704C 14786, 10787 10/1951 (see TR5A & TR5B notes at end of roster)
705C-708C (see note) 10/1951 (see TR5A & TR5B notes at end of roster)
SD9 (EMD) 830 21732 4/1956 Ex-BLE 830 < nee DMIR 830
TR5A & TR5B Note:

The list below is based on original numbers and renumberings were as follows: 

701C to 704C 2nd (3/56) to 703C 2nd (7/57)
702C to 704B (4/56) to 703B 2nd (7/57)
703C to 704C 3rd (7/57)
704C to 703B (1/56) to 704B 2nd (7/57)

571 SW7 to 704 (1/51) to 709 (7/57)
572 SW7 to 703 (1/51)
573 SW7 to 705C (1/54) to 706 (6/55)
574 SW7 to 705 (1/54)
575 SW9 to 705C 2nd (6/65)
576 SW9 to 706C (6/55)
577 SW9 to 701C 2nd (3/56)
578 SW9 to 702C 2nd (4/56)
579 SW9 to 708C 6/57

584 SW9 to 704D 7/57
585 SW9 to 704 2nd 7/57
586 SW9 to 707C 3/57
587 SW9 to 708 6/57
588 SW9 to 707 3/57
Contributors: John Komanesky, Bob Van Derver, Keith Ardinger, Martin Baumann, Bruce Mercer, Mark Nilges, William Price, R. Craig, Jay Reed and Ron Stafford

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