UP 4533 (SD70M) leads an officer's special towards the Moffat Tunnel, passing the trusty designated chase vehicle dubbed "The F-Unit".

In the last light of the day a UP Coke train heads north on the CN Missabe sub at Fairlane bound for Thunder Bay, ON.

UP 8530 (SD70ACe) leads a quartet of power out of Tunnel #1 at Plainview, Colorado and will drop down into Coal Creek Canyon.

A Union Pacific Officer Special gets ready to leave the North Yard in Denver, Colorado and will run into the Colorado Rockies for the Moffat Tunnel.

A keyhole in the clouds allows a spotlight of sun to shine on a Union Pacific Officer Special as it runs through Coal Creek Canyon, Colorado.

A Union Pacific Officer Special runs towards the evening sun as it gets ready to enter the Moffat Tunnel at Tolland, Colorado.

A Union Pacific Officer Special runs through Rocky, Colorado as it begins the journey into the Colorado Rocky Mountains on the Moffat Tunnel Sub.

UP 8530 (SD70ACe) leads a freight down the hill from Tunnel #1 and into Coal Creek Canyon, Colorado as it heads to Denver on the Moffat Tunnel Sub.

A westbound I train lead by UP 5762 passes through San Timoteo Canyon as it heads down Beaumont Hill.

UP 5769 leads a 6 unit WB stack train down Beaumont Hill at El Casco.

UPY 1403 and UPY 1296, a pair of MP15DCs, sit at the port in Granite City. They will eventually be repainted in UP themed colors and renumbered at PHRR 1403 and 1296. The other unit is a GP40 al... (more)

UP 7297, 5745, 5645, & NS 3658 power a westbound manifest.

A westbound UP stack train is passing in front of the old Marceline station, which is now the Walt Disney Hometown Museum.

UP 8444 putting on a show for its return passenger excursion trip from Fremont.

UP 3095 brings up the rear of an eastbound manifest at El Casco.