CHEYENNE WY Sept 24 1978 — Union Pacific SD40-2 3343 handles a mixed freight near Cheyenne. EMD built the unit (b/n 766056-09) in February 1977. The unit has been renumbered to UP 1610. Accordin... (more)

A westbound works train propelled by 3343 ambles downgrade to Dale Junction, while an eastbound freight climbs up towards Sherman Hill, behind 3391, 2880, 3694, 3804 and N & W 1642, in September 1... (more)

An old critter watches the big boys roll by with an outbound steel train from the steel mill in Midlothian.