UP 9050 SD70AH runs past a frozen Boulder Creek as it heads east through Tolland, Colorado on the Moffat Tunnel Sub.

UP 9050 (SD70AH) muscles a tank car train over the bridge at Rollinsville, Colorado as it heads down to Denver on the Moffat Tunnel Sub.

Sunny skies in the Colorado Rockies find UP 9050 (SD70AH) pushing an oil can train through Rollinsville, Colorado on the Moffat Tunnel Sub.

UP 9050 (SD70AH) helps an oil can train through Pinecliffe, Colorado on the Moffat Tunnel Sub.

UP 9050 (SD70AH) muscles an oil can train through Rollinsville as it heads to Denver on the Moffat Tunnel Sub.

UP 9050 (SD70AH) shoves an oil can train through Pinecliffe on the Moffat Tunnel Sub.

UP 9050 (SD70AH) runs along a shelf as it muscles an oil can train towards Rollinsville, Colorado on the Moffat Tunnel Sub.

Eastbound after leaving Huntington, OR.

SD70AH-74C 9050 leads an eastbound manifest through Ceres Ca.

UP 9050, BNSF 6831, & UP 5058 lead a westbound stack train.

The westbound empty cans from Los Angeles to Wunpost pass through Santa Barbara at daybreak ahead of the morning Surfliners.

Just before sunrise, the northbound empty cans pass by the restored Southern Pacific Station in Santa Barbara. They are traveling from Los Angeles to the oil fields at San Ardo.

Union Pacific 9050 leading a long Englewood/Houston, TX to Long Beach (ICTF), CA intermodal past Benson, AZ consisting of mostly single stack containers L 139 E 0 T 8230 F 7700

Union Pacific 9050 leading a long Englewood/Houston, TX to Long Beach (ICTF), CA intermodal past Benson, AZ consisting of mostly single stack containers L 139 E 0 T 8230 F 7700

Union Pacific's MHKRO train (Hinkle, Oregon to Roper, Utah) emerges from the Bear River Gorge at Wheelon, Utah on May 23, 2000. The 34 car train has a mix of UP, CNW, and SP power at milepost 44 o... (more)