Though many Colorado mines ran dry, the rail lines that once served them are as prosperous as ever. Year-round, thousands of passengers climb aboard these historic lines that travel along sheer cliffs ...

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 ...

Union Pacific’s (UP) Big Boy 4014, the world’s largest operating steam locomotive, will make two whistle-stops in Greeley, Colo., this summer as part of a limited summer excursion. Big Boy will be ...

The historic Georgetown Loop Railroad has many quirks to its classy passenger train experience, but the Christmas train ride brings the holiday joy of the North Pole to a tucked away Colorado mountain ...

"Following a successful debut in 2024, the Highline Express returns this summer with an expanded schedule, offering a shorter, scenic roundtrip and the railroad's only evening excursion. Meanwhile, ...

OMAHA, Neb.--(BUSINESS WIRE)--Union Pacific Railroad announced today its legendary steam locomotive, Big Boy No. 4014, will make two whistle-stops in Greeley, Colorado, this summer as part of a ...

The legendary locomotive will be accompanied by Union Pacific’s New No. 1616 Lincoln Locomotive OMAHA, Neb.--(BUSINESS WIRE)-- Union Pacific Railroad announced today its legendary steam locomotive, ...