A Union Pacific Z with No. 2522 leading, rounds out of Meno siding, with Mitchell Point as a backdrop.

UP 681 (GP15-1) works the North Yard while other units wait for sand, fuel and the call to duty.

A westbound UP potash train rolls through hillsides dotted with aspen at the peak color. Just ahead is Byers Canyon.

The crews of these two UP freights have just given an officers special a roll-by, and the first is now departing eastward. The special was carrying VP Jerry Davis, soon to retire from the railroad... (more)

Union Pacific GE C30-7 2422 and Norfolk & Western SD40-2 6073 at Kansas City, Missouri.

With cloud shadows moving across the distant mountains, a short westbound UP intermodal train approaches the base of Stein's Hill.

The Robertson Ready Rock train shuttles back and forth between a rock quarry in Cabazon CA and a cement plant in Gardena CA. It is seen here making (what the symbol indicates) is its second run of... (more)

UP 7389, 7834, & 5465 with westbound stacks.

Local power heading east toward the yard.

#3027, one of Union Pacific’s brand new SD70Ace-T4’s, is the lead engine on a matched set of 3 T-4’s leading the MNYRO-14 today. The train is seen here near the east switch of Grassy siding, west... (more)

Union Pacific's EMD DD35B's mingle with stored GP9/SD24A and B units on the deadline at Council Bluffs on November 12, 1979. Photo taken from my slide collection, no photographer listed... (more)

A hot Z train makes its way west through the end of San Timeteo Canyon as it nears the Los Angeles Basin and the end of its run.

Two Union Pacific GE AC4400CW-CTEs pass through Converse Junction, Wyoming, with a “local” from Bill on June 18, 2015. In reality, these locomotives have picked up what is most likely a bad order... (more)

A Union Pacific Coal load has come off the Butte Sub and into the south yard at Alliance with freshly painted 6311 on the rear.