The color coordinated Rocky Mountaineer passenger train runs through Crescent, Colorado, giving passengers a good look at the Gross Dam Reservoir that is being expanded to hold more water.

Spring Morning Light in the High Country Rocky Mountaineer hustles clean and neat over the high fill just before tunnel 19 on a pleasant Sunday spring morning in April.

An eastbound “Rockies to the Red Rocks” Rocky Mountaineer luxury passenger train passes through Gore Canyon between Azure and Gore, Colorado, on Union Pacific’s Moffat Tunnel Subdivision dur... (more)

The Rocky Mountaineer's GP40-3 engines sport a colorful paint scheme that match the passenger cars.

The Rocky Mountaineer's engine #8020 (GP40-3) leads the train towards Coal Creek Canyon, Colorado as it makes a return trip to Denver.

I Had Hoped for Matched Power! Still interesting, not my plan on this second run west in preparation for the 2023 season.

Rocky Mountaineer Returns for 2023 Traveling back to Denver the Rocky Mountaineer is passing through the Flatiron range at tunnel 3 in rural Boulder County.

Rocky Mountaineer Returns for 2023 Rocky Mountaineer climbs the Moffat Road on a morning trip for preparations for the upcoming season. Near East PortAl, RMRX 8021 lifts the new powder... (more)

Rocky Mountaineer Returns for 2023 Rocky Mountaineer climbs the Moffat Road on a morning trip for preparations for the upcoming season. Welcome back @rockymountaineer #rockymountaineer... (more)

The stylish and colorful Rocky Mountaineer passenger train exits the west portal of the Moffat Tunnel at Winter Park, Colorado as it makes a training run prior to the start of the season's tours. ... (more)

Two engines of the Rocky Mountaineer passenger train are spotted in the North Yard as a new day begins in Denver, Colorado.

The Rocky Mountaineer's two GP40-3 engine are getting serviced at the Union Pacific yard in Denver, Colorado. They will soon make a test run into the Colorado Rocky Mountains.

A westbound Rocky Mountaineer Railtours passenger train gets a moment of sunshine approaching the west switch of Yarmony siding east of Bond, Colorado, on November 14, 2021. This is the first year... (more)

RMRX GP40-2W 8014 and RMRX GP40-2 8019 lead westbound train P609 along the main track at Barriere, BC. Rocky Mountaineer put together some weird looking trains in 2022, most of which had engines i... (more)

GP40-2L(W) 8013 and GP40-2 8016 lead Rocky Mountaineer's "First Passage West" tour train through Salmon Arm.