UPY 691 (GP15-1) has somehow escaped the rebuild or repaint program but looks great in the weathered paint.

Approaching Hermosa Tunnels while climbing the grade to Sherman Hill is an eastbound Union Pacific stack train at Hermosa, Wyoming, on September 25, 2003. Trailing lead UP EMD SD70M No. 4363 is a ... (more)

A worn out Union Pacific AC4400CW leads NS 127 west over the New River.

The Union Pacific's Big Boy #4014 gets ready to leave the Cheyenne Yard for a test run to Speer so that the steam team can turn the train around for the run to Omaha, Nebraska.

13Z comes up to control point Washington in Emory, VA with UP 1988 in the lead. Here the crew will stop and tie the train down.

13Z heads west through the rolling hills of Glade Spring, VA on the Pulaski district.

The Katy heritage unit leads the charge of NS 13Z as it thunders west through Marion, VA.

In beautiful late evening sun, NS 13Z travels west along the Pulaski district in Atkins, VA with a rare visitor in the lead.

UP 3521 and 3553 lead the UP SuperVan through Hesperia elephant style during the early morning.

Union Pacific 1988 passes by the Rural Retreat depot with NS 13Z.

NS 13Z heads west through Pulaski, VA.

The UP Katy heritage unit pulls NS 13Z west through Dublin, VA.

NS 13Z, with the Katy heritage unit leading, rumbles west across the New River in Radford, VA.

Union Pacific’s Katy heritage unit makes a rare appearance on the east coast. It’s seen here leading Norfolk Southern manifest 13Z west through Wabun, VA.

UP 25440, 5022, 8344, 7122, & 5040 lead an eastbound mixed freight.