UP light power rolls back toward the Harbor as they past Tower B12 in Franklin Park.

UP Thundercab Ace disturbs the still night while crossing Mud Creek.

UP 5663 & 6405 eastbound with a grain train.

UP 6910 & 5979 with eastbound loads.

UP 7252 shoves on the rear of an eastbound mixed freight.

UP 6318, one of three remaining active Southern Pacific patched AC4400CW's, leads an oil can train down from Tunnel #1 and through Coal Creek Canyon, Colorado.

UP 1943 (SD70ACe) Runs under Highway 93 as it heads to Rocky, Colorado.

UP 1943 (SD70ACe) leads an oil can train through Chemical, Colorado as it runs up the Moffat Tunnel Sub.

Union Pacific's Calipatria Local sits on a side track (with derail up) in the farming community of Imperial. The lead unit is (was) the last SP unit with Roman font lettering. Unfortunately the ta... (more)

UP 1995, the Chicago & Northwestern heritage unit, leads a manifest through downtown Austin

Union Pacific 8900 W/B mixed freight approaching Glenns Ferry, ID on 9/30/2016 with UP 4470 & 6036. This was along the Snake River with 2 DPU's on the rear end.

Union Pacific F3A 1445 and mates lead a westbound freight near Dale Wyoming in 1954. Otto Perry photo, from my collection.

Under turbulent skies. GP38's 724 and 665 pull there train out of the Chevron refinery.

UP 6318 (AC4400CW) is one of three remaining active Southern Pacific painted units running patched for the Union Pacific. Here it runs down from Tunnel #1 at Plainview, Colorado.

Sporting one of the best paint schemes to grace an engine, UP 1943 (SD70ACe) leads an oil can train through Leyden, Colorado as it heads towards the Colorado Rockies.