| Number | Type | Builder | Bldr.# | Built | History & Notes | Dispositon |
| #70 | GP7 | EMD | b/n #18418 f/n #5250-10 |
1953 | ex North Coast RR #70, ex Eureka Southern #70, ex CCT #70, nee Reading #618 |
CCT paint but NWP badge on short hood |
| #171 | SW1500 | EMD | b/n #34973, f/n #4557-2 |
1969 | leased from LLPX, ex Appalachicola Northern #713 |
retained by California Northern, relettered from NWPY back to LLPX #171, to Texas |
| SP #2872 | GP9 | EMD | #25136 | 1956 | ex Southern Pacific #2872, ex Southern Pacific #3847, ex SP #3699, nee SP #5836 |
still in full SP paint |
| NCR #3190 | GP9 | EMD | #19980 | 1955 | ex Southern Pacific #3190, ex SP #3007, nee SP #5625 |
|
| NCR #3779 | GP9 | EMD | #22922 | 1957 | ex Southern Pacific #3779, ex SP #3581, nee SP #5740 |
|
| NCR #3786 | GP9 | EMD | b/n #22945 f/n #5516-34 |
1957 | ex Southern Pacific #3786, ex SP #3604, nee SP #5763 |
|
| #3804 | GP9 | EMD | b/n #22943 f/n #5516-32 |
1957 | ex North Coast #3804, ex Southern Pacific #3804, ex SP #3602, nee SP #5761 |
|
| #3825 | GP9 | EMD | b/n #25133 f/n #5595-34 |
1959 | ex Southern Pacific #3825, ex SP #3696, nee SP #5833 |
to OMLX #3825, scrapped 2004 |
| #3840 | GP9 | EMD | b/n #25146 f/n #5596-2 |
1959 | ex Southern Pacific #3840, ex SP #3654, nee TNO #450 |
to OMLX #3840, to RailServe RSSX #3840, to Provident Energy (lease) |
| #3844 | GP9 | EMD | b/n #25137 f/n #5595-38 |
1959 | ex Southern Pacific #3844, ex SP #3700, nee SP #5837 |
wrecked 1997 |
| #3850 | GP9 | EMD | b/n #25116 f/n #5595-17 |
1959 | ex Southern Pacific #3850, ex SP #3679, nee SP #5816 |
wrecked 1997 |
| NCR #3857 | GP9 | EMD | #25139 | 1959 | ex Southern Pacific #3857, ex SP #3702, nee SP #5839 |
|
| #4324 | SD9 | EMD | b/n #19441 f/n #5322-13 |
1954 | ex Southern Pacific #4324, ex SP #3813, nee SP #5352 |
to OMLX #4324, to Midwest Steel for scrap 2006, to RELCO, to Cargill #100 |
| #4327 | SD9 | EMD | b/n #20229 f/n #5381-7 |
1955 | ex Southern Pacific #4327, ex SP #3856, nee SP #5378 |
to OMLX/Great Western #4327 |
| #4423 | SD9 | EMD | b/n #21297 f/n #5435-9 |
1956 | ex Southern Pacific #4423, ex SP #3946, nee SP #5472 |
to OMLX #4423, to PLA,Niles Canyon,CA as SP #5472 |
| #5305 | SD9 | EMD | b/n #22808, f/n #5507-1 |
1957 | ex DRGW #5305 | to Omnitrax #5305, to Royal Gorge #5305 |
| #6412 | SD40-2 | EMD | b/n #37004, f/n #7290-39 |
1971 | leased from LLPX, ex EMDX, ex Conrail #6278, nee Penn Central #6278 |
retained by California Northern, renumbered as CFNR #4097, to Central Oregon & Pacific, to KYLE |
| #6413 | SD40-2 | EMD | b/n #37009, f/n #7290-44 |
1971 | leased from LLPX, ex EMDX, ex Conrail #6283, nee Penn Central #6283 |
retained by California Northern, renumbered as CFNR #4098, to Central Oregon & Pacific, to KYLE |
| #6595 | GP35 | EMD | #29569 | 1964 | ex Southern Pacific #6595, nee SP #7483 |
to Omnitrax/Hudson Bay #2502, to Central Kansas #2502 |
| #6600 | GP35 | EMD | #29705 | 1964 | ex Southern Pacific #6600, nee SP #7703 |
to Omnitrax/Hudson Bay #2503, to Central Kansas #2503, to Panhandle & Northern #2503 |
    

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