Originally an NP unit. Photo by Gary Zeitler. From my collection.

C&BL, Conemaugh & Black Lick SW1200's ex-P&BR 128-127 at Johnstown, Pennsylvania. May 7, 1991. Jack D Kuiphoff photo

Located at the end of the line of the FEC Medley Spur in Medley, Florida, Cemex operates a massive quarry and rail loading facility for their gravel operations that feeds significant traffic to F... (more)

GRW SW1200 318 works a cut of cars at the West end of the Gary Works.

New York and Atlantic, crew of RS 301 has knocked off for lunch.

Nucor Steel keeps their two diesels in immaculate condition! Nucor 05 was built in March 1955 by General Motors Electro-Motive Division as Northern Pacific SW1200 125. (Look closely at the side ... (more)

Cargill Grain's #1134 (SW1200) crosses a road near the silo in Commerce City, Colorado.

Elevated Elevator. Cargill Grain SW1200 no. CAGX 1134 is seen beside the towering grain elevator in Commerce City, CO where the unit works switching covered hoppers.

Giant Grain. Cargill Grain SW1200 no. CAGX 1134 is seen beside the gargantuan grain elevator in Commerce City, CO where the unit works switching covered hoppers.

The conductor has dropped down from the locomotive to protect the crossing of Hadley Street and Cass Avenue iin North St. Louis City.

Rail & Switching Services of Missouri used the former Illinois Terminal trackage in the city of St. Louis to serve local customers. RSSM used the west approach of IT's McKinley Bridge in North St.... (more)

Cargill Grain's SW1200 gets ready to call it a day and head to the silo in Commerce City, Colorado.

A Gary Railway slug set loads bottle cars at the #1 Bop Shop.

Plant power for Alton Steel takes it easy on this beautiful afternoon. We have a pair of Gulf Coast Rail Services SW1200's and a GP9R that still wears Grand Trunk paint. The two SW1200's are forme... (more)

Formed in 1998 as a successor to the old Harbor Belt Line, the Pacific Harbor Line is a Class III railroad that serves the Ports of Los Angeles and Long Beach, the largest harbors in the Western h... (more)