UP 5934 & BNSF 6426 with westbound empties.

A beat up GE leads an eastbound stack train with fall foliage in full force.

UP 5896 & 6223 lead westbound empties.

UP 6570 (C44ACCTE) has exited the East Portal of the Moffat Tunnel and heads towards Tolland, Colorado.

A UP stack train is silhouetted against a colorful Wyoming sunset as it heads east out of Cheyenne on UP's Sidney Subdivision.

Ten engines make for an impressive lash up but only the first two are online. Train is westbound on the Marysville sub about two miles from Gibbon Junction.

Stuff around Nelson on the UP's Geneva Sub still looks like the old days of the CNW. Cool ex-CNW style signals and a coaling tower liter this area few miles east of Sterling. Here a tiny Council B... (more)

Stuff around Nelson on the UP's Geneva Sub still looks like the old days of the CNW. Cool ex-CNW style signals and a coaling tower liter this area few miles east of Sterling. Here a Long Beach, CA... (more)

UP 5711 leading a massive double stack train through Cienega Creek on an early October morning

After waiting its turn, UP 5616 starts to pull a westbound empty coal train off the Marysville sub. Once through the junction the train will continue west on the Kearney sub.

UP 2619 leads a lengthy manifest through Lathrop on a nice, mellow day passing through the curve about to pass Lathrop Junction. Though is it a manifest for the count of it hauling more autoracks ... (more)

Eastbound stacks.

UP 5846 leads a manifest freight west from North Platte splitting signals 3266/1 & 3266/2 near Roscoe, NE.

UP 5849 (AC4400CW-CTE) leads a freight into the Cheyenne Yard.

A momentary spotlight of sunshine illuminates the head end power of an eastbound Union Pacific coal train at Rocky, Colorado, on an otherwise stormy afternoon of June 2, 2007.