
Springtime in the high country by Moffat Road

Thunder in the Rockies by Thad Roan - Bridgepix

Green and yellow in the mountains by Moffat Road

Rio Grande Zephyr in Hideaway Park, Colorado - 1971 by sjb4photos

SP on the Ski Train by Moffat Road

Living the Dream by courtney_meier

Springtime in the mountains by Moffat Road

Amtrak in the snow - Hideaway Park, Colorado, 2003 by sjb4photos

High country blizzard by Moffat Road

Purple Elephant Spires by courtney_meier

Color at East Portal by Moffat Road

Hidden Colorado Autumn by Tyler Porter Photography

Autumn’s golden colors by Moffat Road

Spring at Tolland by Colorado & Southern

Heaven's Gate by catmccray

Color under James Peak by Moffat Road

Wave in a snowstorm by Moffat Road

Over South Boulder Creek by Colorado & Southern

Wilderness ride. Idaho Springs, CO by Mario & Debbie

Autumn on the Moffat by Christopher J May

Summer Sunday by courtney_meier

Autumn at the Tunnel by Moffat Road

Almost to the Top by Colorado & Southern

Winter Flower. Fraser, Colorado. 2019. by BradSimsPhoto

D&RGW Ski Train at Winter Park by thechief500

Amtrak's Ski Train by Colorado & Southern

Summer Is Near by Colorado & Southern

Continental Divide, Colorado (Explored) by Jeff Mitton

Amtrak Through the Fall Colors by Colorado & Southern

Broad-tailed Hummingbird (Male) by ctofcsco

Saint Mary's Glacier by Michael Zehner

Entering the Moffat Tunnel by Colorado & Southern

Entering a Different World - Fraser, Colorado, 2003 by sjb4photos

Effusive Summertime by courtney_meier

Edge Dwellers by courtney_meier

View from the Summit of Berthoud Pass by Itinerant Wanderer

Blowing Snow by Colorado & Southern

Sunday Morning Coming Down by mikeschaffnerphotography.com

Devil's Thumb by Jeff Mitton

Burst of Summer Blue by courtney_meier

Devil's Thumb Ranch, Colorado by repete7

Another autumn at Tolland by Moffat Road

KCS in the High Country by Colorado & Southern

Gold Trees on a Blue Sky by Christopher J May

Shiny and Clean by Colorado & Southern

BNSF Coal at Tolland by Colorado & Southern

Approaching passage under the Divide by Moffat Road

Just A Tad Dirty by Colorado & Southern

Moffat Road - Rifle Sight Notch by Jim Strain

Crater Mountain by Itinerant Wanderer

Union Pass on a snowy Thanksgiving weekend- 1985 by sjb4photos

Up A Creek With NO PARKING. 2 by -Metal-M1KE-

Broken Barn by Jeff Mitton

Blue by BryanQuigley

Hook Her Up by NormLanier - Publisher DailyDisneyPhoto.com

Devil's Thumb by Jeff Mitton

Locomotive no. 14, Georgetown Loop Tourist Railroad by sjb4photos

Colorado's Continental Divide and the Fraser Valley by sjb4photos

View from the Summit of Berthoud Pass by Itinerant Wanderer

Fraser Cemetery in Winter. Fraser, Colorado. 2019. by BradSimsPhoto