Union Pacific No. 4011

Union Pacific Railroad No. 4011 was a four-cylinder articulated 4-8-8-4 "Big Boy" type steam locomotive built by the American Locomotive Company (ALCO) in 1941 for the Union Pacific Railroad.

No. 4011 like its siblings spent many years working on the Union Pacific railroad hauling freight trains.

It was retired from service in 1962 and sold for scrap in June 1963.

Trivia:[]

Real-Life Members:

4000 • 4001 • 4002 • 4003 • 4004 • 4005 • 4006 • 4007 • 4008 • 4009 • 4010 • 4011 • 4012 • 4013 • 4014 • 4015 • 4016 • 4017 • 4018 • 4019 • 4020 • 4021 • 4022 • 4023 • 4024

Fallen:

4000 • 4001 • 4002 • 4003 • 4007 • 4008 • 4009 • 4010 • 4011 • 4013 • 4013 • 4015 • 4016 • 4019 • 4020 • 4021 • 4022 • 4024

Preserved:

4004 • 4005 • 4006 • 4012 • 4014 • 4017 • 4018 • 4023

Preserved Union Pacific Locomotives
UP Class 700	No. 737
UP Class C-2	No. 237 • No. 264 • No. 561 • No. 616 • No. 618 • No. 6051 • No. 6237
UP Class C-57	No. 407 • No. 421 • No. 428 • No. 437 • No. 460 • No. 477 • No. 480 • No. 481 • No. 485
UP Class MK-1	No. 2005
UP Class MK-7	No. 2537
UP Class MK-9	No. 2295
UP Class MK-10	No. 2564
UP Class T-57	No. 1242 • No. 1243
UP Class P-1	No. 3206
UP Class P-2	No. 3203
UP Class TTT-6	No. 5511
UP Class S-4	No. 4420
UP Class S-5	No. 4436 • No. 4439 • No. 4442
UP Class S-6	No. 4455 • No. 4466
UP Class FEF-1	No. 814
UP Class FEF-2	No. 833
UP Class FEF-3	No. 838 • No. 844
UP Class 9000	No. 9000
UP Heavy Challengers	No. 3977 • No. 3985
UP Big Boys	No. 4004 • No. 4005 • No. 4006 • No. 4012 • No. 4014 • No. 4017 • No. 4018 • No. 4023