Iconic ‘Big Boy’ steam locomotive in Utah for America . . . - ABC4 Utah The Big Boy No 4014, which is the only Big Boy in operation today, will be making stops in Salt Lake City, Ogden, and Morgan in April as part of its first-ever coast-to-coast steam tour The tour is part of a celebration for America’s 250th birthday this year
Big Boy No. 4014 Historic Coast-to-Coast Tour to Make 27 Whistle-Stops . . . Twenty‑five Big Boy locomotives were originally built for Union Pacific to haul heavy freight over Utah’s Wasatch Range during World War II While eight were preserved after retirement more than six decades ago, Big Boy No 4014 is the only one still in operation today