C&NW train symbol CDSAC is trying to pick up as much speed as possible for the run up to Walker. About 10 miles south of Bill the grade drops down and crosses Lightning Creek. Loaded trains then have a stiff climb up to Walker where the grade eases. Train CDSAC has engines 8572, UP 6304, and 9287. This train loaded at the Cordero mine and is headed for San Antonio Public Service at Elmendorf, TX.

PRB Coal

Coal train TT130 near Walker, WY