A recent NLR repaint brings up the rear of this westbound KG1LA at Blue Cut.

The KG1LA rolls through the dense early morning fog headed westbound out of Cheyenne, Wyoming.

Westbound stack train, heading for the port of Los Angeles

UP 8163 west is running on a yellow at MP 150 as another stack train has run just around it and used the crossovers here to return to the north main.

Westbound Stacker heading through the S curve at Jean NV

UP 7400 leads a westbound KG1LA through Hodge just after the rain stopped.

New EMD power brings this priority intermodal down Beaumont hill on a clear Autumn day.

Union Pacific's KG1LA stacker blasts west through Salt Lake City bound for the next crew change at Milford.

A Los Angeles bound stack train is nearly up to track speed, departing just UP North Yard in Salt Lake City, Utah.

After a quick inspection for operational headlights and ditch lights, Union Pacific's Global One, IL to Los Angeles, CA stack train departs UP North Yard in downtown Salt Lake City.

Union Pacific's lengthy KG1LA winds its way through Afton Canyon, as it heads west on the Cima Subdivision bound for Los Angeles.

At first glance, I thought "no way"...one locomotive to pull stacker up Sloan Canyon and then Cima Hill?? But tucked back about 2/3 of the way back hidden behind some double stacks is a second uni... (more)

Westbound stacker rounding the curve at Sloan.

Westbound stacker in excess of 10,000ft in length, leaving the Vegas valley behind.

VFR on approach to Jean. This is the westbound stacker snaking it way through the S curve, while a local pilot seems to be using this train as a visual reference for his landing approach to the Je... (more)