Union Pacific Big Boy - Wikipedia
The Union Pacific Big Boy is a type of simple articulated 4-8-8-4 steam locomotive manufactured by the American Locomotive Company (ALCO) between 1941 and 1944 and operated by the …
UP: Big Boy No. 4014 Steam Locomotive - Union Pacific
Big Boy No. 4014 Twenty-five Big Boys were built exclusively for Union Pacific Railroad, the first of which was delivered in 1941. The locomotives were 132 feet long and weighed 1.2 million …
Big Boy Steam Locomotive 4014 - The Sound of Steam - YouTube
Union Pacific Railroad's 4014 "Big Boy" is the largest operational steam locomotive in the world. It was restored by the railroad in 2019 in celebration of the 150th anniversary of the completion...
UP: Union Pacific Big Boy No. 4014 Steam Schedule
In 2024, Big Boy No. 4014 visited 14 of the 23 states served by Union Pacific, with full day stops in Roseville, Ogden, Rochelle, Houston and Fort Worth. Future schedules are still in the …
Union Pacific 4014 - Wikipedia
Union Pacific 4014 is a preserved 4884-1 class 4-8-8-4 "Big Boy" type steam locomotive owned and operated by the Union Pacific (UP) as part of its heritage fleet. Built in November 1941 by …
The 4-8-8-4 "Big Boy" Locomotive: UP's Legendary Behemoth
Aug 25, 2024 · Few steam locomotives compare to Union Pacific's (UP) colossus 4-8-8-4 "Big Boy." It was designed during the zenith of seam technology and earned celebrity status as …
The Union Pacific Big Boy Story, 25 Massive Locomotives
The Union Pacific Big Boy locomotives are some of the largest and most popular steam locomotives ever made. We look at the history of these massive locomotives.
Every Union Pacific Big Boy Ever Built, in Photos
The 4000 Class of locomotives, the Union Pacific Big Boys, were never expected to be named Big Boy. What were they to be named? And how did they get the “Big Boy” moniker? Read on!