SP / Southern Pacific Transportation Company
SP SD7R 1518
SP GS-4 4449
4
SP AC4400CW 166
SP GS-4 4449
2 18 
SP GP40-2 7940
2
SP C44-9W 8155
5
SP SD40T-2 5409
1
SP SD40M-2 8611
1 5
SP AC4400CW 114
1 15 
SP AC4400CW 312
15 
SP B30-7 7849
6
SP GP60 9787
7
SP GP60 9743
10
SP SD45T-2 9344
5
SP GP60 9737
5
SP SD40T-2 8360
9
SP SD40T-2 8547
4
SP SD40R 7375
6
SP GP40-2 7608
6
SP GP40M-2 7111
8
SP GP60 9760
4
SP B30-7 7832
2 4
SP B30-7 7881
3 12
SP GP40M-2 7105
9