In the late afternoon sun, Union Pacific ES44AH No. 2591 races south with the Salt Lake City-Denver Z-Train while passing the big grain elevator in Platteville, Colorado, on October 3, 2018.
Completed by 1953 Union Pacific's third main track over Sherman Hill, also known as the 'Harriman Line', traded 10 extra miles for an easier gradient for heavy westbounds on the busy Overland Rout... (more)
Inspecting 'Walonger'. On leap year day 2016 a three car Union Pacific inspection special climbs the Tehachapi grade just below Marcel, giving officials on board a close-up view of the progress be... (more)