Union Pacific No. 4012
Looking good in the neighborhood!

Union Pacific No. 4012, built in 1941 by the American Locomotive Company (ALCO) of Schenectady, New York, is one of eigh... (more)

Union Pacific 4-8-8-4 No. 4012

Steamtown's cosmetically restored 4-8-8-4 Big Boy sits on display at the entrance to the park, placed on a curved section of track to best showcase her arti... (more)

Tri-State Railroad Historical Society's #663 sits on the point of an A-B-A set of F units, with Anthracite Railroad Historical Society's F7(B) and F3 coupled to it. To the right is Steamtown's 4-... (more)

A properly lit Big Boy.

UP 4012: A subject with more)

6,200 horsepower, give or take, at rest, at Steamtown. Lighting compliments of Lerro Productions.

Choose your flavor - UP Big Boy #4012 poses next to an Amtrak Genesis unit visiting during Steamtown's Railfest in 2009. Just over to the left, Canadian National 4-6-4T #47 can be seen.

Union Pacific #4012 prepares for another day of "oooohs" and "ahhhhs" as the star static steam attraction at Steamtown National Park. Seen here under a new coat of flat black primer paint.

4-8-8-4, that's 12 axles, not 6 axles, not 18 wheels, but 24 wheels on the rail: When it absolutely, positively has to be there overnight... A "new" view from Steamtown.

A brisk Winter chill shares the company of Union Pacific's Big Boy #4012 as the 1.2 million pound giant sits poised in the yard awaiting her next assingment. The Turbines have taken the th... (more)

UP 4012 - BIG BOY. On call, should the need arise. (Some assembly required)

UP #4012 basks in the sunshine on display at Steamtown National Historic Park. A new perspective taken at 180 mm.