Passing one of the few remaining single track sections on the Sunset Route in CA, UP 3071 nears the west end of Mortmar siding as it races west leading the KG4LB.

Working it's way up the east side of Beaumont Pass, UP 3071 is down on it's knees as it struggles upgrade leading a long KG4LB at Cabazon.

UP 3071 leads a westbound KG4LB through Garnet in the late afternoon as it works across the Yuma Sub.

UP 3051 leads a loaded CSVGU up Beaumont Hill between Ordway and El Casco.

Having come off BNSF rails at Silverwood, UP 3051 South passes the south switch of Canyon siding in Cajon Pass.

Further down San Timoteo Canyon between Ordway and El Casco, UP 3051 west leads this CGUSV towards a crew change at Colton.

UP EMD SD70ACeT4 #3051 leads a GECX demo on a Savage, UT bound coal empty as it heads down Beaumont Hill in the late afternoon.

Stringtown OK rock train delivered by the DGNO.

UP 3051 leads a short Z train up the steep grade at Chamiso

A fairly new UP Tier 4 EMD leads Q126 for Memphis passes the silos in Rebecca and the remnants of the searchlight signals in the grass.

A fairly new UP Tier 4 EMD leads Q126 for Memphis and crosses the Satilla River outside of Waycross, Georgia

A UP stack train splits the searchlight signals near Ligurta, AZ on its eastbound trek along UP's Sunset Route. [January 2018]

The UP hand off this rock train to the DGNO at Denison TX for delivery to Lattimore Material cement plant in Melissa on the former Southern Pacific line.

Rock train with a DGNO crew taking this rock train to Melissa Texas.