ARZC 2001
| Ex-UP 700, SECX 2001 |
GP20
| 26045 | 2 | 101952 |
ARZC 2003
| ex Southeast Coal 2006, ex UP 472, ex UP 702 |
GP20
| 26047 | 2 | 134378 |
ARZC 2004
| ex SECX 2004, ex UP 471, ex UP 701 |
GP20
| 26046 | 1 | 125958 |
ARZC 2005
| ex SECX 2005, ex UP 497, ex UP |
GP20
| 26072 | 1 | 125960 |
ATSF 3141
| ex ATSF 1141 |
GP20
| 26847 | 1 | 272933 |
AZER 2039
| ex-SSW |
GP20
| 26308 | 1 | 113795 |
AZER 2045
| ex SSW 4137, es SSW 4037, ex SSW 807 |
GP20
| 26311 | 1 | 60327 |
AZER 2046
| ex SSW 4148, ex SSW 4038, ex SSW 808 |
GP20
| 26312 | 3 | 66137 |
AZER 2170
| ex-GN |
GP20
| 25703 | 1 | 39577 |
COP 985
| City Of Prineville Railway; ex MILW 985, ex MILW 2406 |
GP20
| 19569 | 1 | 35678 |
KYLE 2035
| ex SP 4100, ex SP 4065, ex SP 7215 |
GP20
| 27102 | 1 | 98688 |
KYLE 2039
| ex SSW 4143, ex SSW 4034, es SSW 804 |
GP20
| 26308 | 1 | 30253 |
SERA 48
| ex BNSF 2044, ex ATSF 3062, ex ATSF 3162, ex ATSF 1162 |
GP20
| 26868 | 1 | 126373 |
SJVR 2042
| ex KYLE 2042, ex SSW 4139, ex SSW 4039, ex SSW 809 |
GP20
| 26313 | 2 | 34848 |
SP 4051
| ex SP 7201 |
GP20
| 27088 | 1 | 269280 |
SWKR 2044
| Ex SP, turbo removed |
GP20
| 27353 | 2 | 60330 |
UP 473
| retired by UP 4/78, sold to PNC |
GP20
| 26048 | 1 | 173972 |
UP 474
| Retired 11/82 |
GP20
| 26049 | 1 | 138383 |
UP 475
| ex UP 705 |
GP20
| 26050 | 1 | 140447 |
WP 2002
| |
GP20
| 25624 | 1 | 93907 |
WP 2008
| blt 7/60 to UP 485 |
GP20
| 26042 | 1 | 90553 |
WP 2009
| |
GP20
| 26043 | 2 | 227263 |
WP 2010
| Blt 7/60, Ret. 2/83, To PNC 3/88 by UP |
GP20
| 26044 | 1 | 133287 |