Logo
Scott Dunlap's Collection
 
7/10/2025
View Photos
Members
 
 
 
 
Home > Union Pacific Railroad Company > Locomotives > Alco 4-8-8-4 > UP 4012
Pictures of UP 4012
 
Owner: Union Pacific Railroad Company
Model:Alco 4-8-8-4Built As:UP 4012 (4-8-8-4)
Serial Number:69583Order No:S-1844
Frame Number:23¾X32 cylinders, 68" driversBuilt:8/1941
Notes:Schenectady 08/1941, retired 02/62, donated 08/64 to Steamtown
Other locos with this serial:  UP 4012(4-8-8-4)
  Page Controls   View:  Pics Per Page:
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  9/11/2008  Upload Date: 5/17/2013 9:22:21 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  448   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:12:55 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  400   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:13:29 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  392   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:14:03 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  411   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:14:36 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  414   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:15:03 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  380   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:15:29 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  426   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:15:58 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  422   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:17:16 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  395   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:17:52 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  372   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:18:22 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  407   Comments: 0
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:18:50 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  419   Comments: 1
Union Pacific Big Boy
Title:  Union Pacific Big Boy
Description: 
Photo Date:  5/7/2013  Upload Date: 5/7/2013 8:19:19 PM
Location:  Scranton, PA
Author:  Scott Dunlap
Categories:  Roster,Steam
Locomotives:  UP 4012(4-8-8-4)
Views:  410   Comments: 0

Page 1 of 1

Site Design ©2001-2020 Tim Huemmer
Photos © respective authors		   Contact: info@rrpicturearchives.net