UP 8435 (SD70ACe) leads a coal through Plainview, Colorado on its way to Denver.

The Boulder Flatirons loom big in the background as UP 8435 (SD70ACe) leads a loaded coal train through Plainview, Colorado on the Moffat Tunnel Sub.

UP 8435 (SD70ACe) leads a loaded coal train through Plainview, Colorado as it heads towards Denver.

A hot UP Z train curves through Jasper, southeast of Springfield in the foothills of the cascades. Soon it will reach Oakridge and "The big hill."

Alabama Export crew bringing CN C707 through midtown Mobile taking it to Spring Hill to tie it down.

UP 8435 (SD70ACe) leads a loaded coal train through a place known as Chemical on the Moffat Tunnel Sub.

UP 8435 (SD70ACe) leads a loaded coal train through the cut at Rocky, Colorado and will run under Highway 93 as it heads towards Denver, Colorado.

A new pedestrian walkway at Kansas City Union Station offers a new view of the iconic Western Auto sign and a UP freight. This year marks the 100th anniversary of the opening of the station.

With fresh powder on the flanks of the Wasatch Mountains, UP's daily Roper, UT to Roseville, CA manifest picks up some speed just west of downtown Salt Lake City at CP Orange Street.

UP 8435 is the lead engine on CSX Train Q233 as they pass by Milwaukee Junction in Detroit.

Not since 1882 had the Atlanta area recorded a white Christmas however that all changed this past year. As a northbound NS stack train lead with a UP ACe is about to meet the southbound Amtrak C... (more)

At the old Southern Pacific location of El Casco, which in the good old days was home to a pair of CTC crossovers, finds a Eastbound intermodal working hard through San Timoteo Canyon.

Early morning finds the ZLCNS rounding the big sweeping curve as it enters the city of Beaumont.

Eastbound ZLCNS slams the crossovers at Ordway in the early morning as it begins it climb up Beaumont Hill.

A vehicle train headed for Houston departs Big Sandy.