UP 1755 leads MPRPR through Mount Prospect.

UP SD40N 1914 leads a grain train west into Palatine.

A pair of rebuilt SD40 types leads a southbound manifest through the middle of Mason City, IA on the UP Spine Line.

UP 1948 leads a westbound grain empties train on a beautiful November day over the Fox River.

The crew of UP 1746 (SD40N) repositions in the North Yard.

A crewman brings UP 1746 (ex-SD40-2 rebuilt as a SD40N) in for the day while UP 1350 (ex-DRGW GP40-2) waits for orders.

UP M-PRPR heads north up the Milwaukee Sub before taking the connection to the Harvard Sub for Janesville, WI.

UP 2007 leads a westbound grain empties train thru Arlington Heights, IL on a mild Halloween evening.

A Union Pacific local gets under way, departing the O'Hare West Yard and heading south on the Milwaukee Sub towards Proviso. Meanwhile, another plane makes its descent into the busy Chicago O'Hare... (more)

Union Pacific's eastbound 'Wendover Hauler' begins to cut across the salt flats along the southwest corner of Utah's Great Salt Lake west of Timpie on former Western Pacific trackage. Muscle for t... (more)

UP SD40N 2007 leads MPRPR west through Palatine.

UP 1972 leads M-PRPR west at Arlington Heights, IL.

UP 1667 & 1817 (both EMD SD40N) wait in a siding at Eaton (CO) for departure.

UP 1885 leads the tri-weekly Harvard Sub manifest thru Arlington Heights, IL.

The remote control crew of UP 1927 (EMD SD40N) repositions at the Green River Yard.