DENVER (KDVR) — The world’s largest operating 1.2 million-pound steam locomotive is coming back to Colorado. The locomotive, known as Big Boy No. 4014, is 1.2 million pounds and 132 feet long, about ...

All the Latest Game Footage and Images from Trainz Plus: SA CL Class - QR National Pack TheCLP Class were rebuilt as 3,300hp locomotives, with an EMD V16-645E3C engine in the 1990s. This pack features ...

DENVER (KDVR) — The world’s largest operating steam locomotive, known as Big Boy No. 4014, is coming back to Colorado — and this time, it’s bringing a friend. Union Pacific, a railroad company, ...

CHEYENNE, Wyo. — The world's largest steam engine is scheduled to depart Colorado for Wyoming Wednesday morning. Union Pacific's Big Boy No. 4014 will depart from Denver Union Station back to the ...

Jennifer McRae is a digital media producer for CBS Colorado with more than 25 years of experience in news. Jennifer is part of the digital team recognized for excellence for Best Website several times ...

All the Latest Game Footage and Images from Trainz 2022: SA CL Class – QR National Pack TheCLP Class were rebuilt as 3,300hp locomotives, with an EMD V16-645E3C engine in the 1990s. This pack features ...