UP 4297, leading three other units and an intermodal train, has little trouble ascending the grade from Cheyenne toward Sherman Pass.
Dynamic brakes whoop and howl as UP 6502 descends eastbound off of Sherman Pass. Hopefully these engines have an appointment at the wash bay in Cheyenne!
Eastbound through Buford
UP series 9740-9834 ex-C&NW 8636-8730. Intermodal train from Salt Lake City, UT, to Denver 36th Street Yard, CO.