CSX 1981 in the heritage Pan Am Railways scheme (ES44AH) runs over a bridge at Rollinsville, Colorado as it leads an empty coal train west on the Moffat Tunnel Sub.

A pedestrian stops to watch Warbonnet BNSF 780 (Dash9) run over the bridge spanning the Cache La Poudre River in Fort Collins, Colorado.

Snow falls over Loveland as UP 1820 (SD40N) leads a freight over a Union Pacific bridge.

BNSF 7476 ES44DC runs over a bridge in Brush, Colorado as it heads east towards the Akron Sub.

UP 1820 (SD40N) passes over a county road as it heads south from Fort Collins, Colorado in a heavy snowstorm.

UP 1820 (SD40N) leads a freight over a bridge spanning the Cache Le Poudre River in Fort Collins, Colorado as a heavy snowstorm blankets the area.

UP 1820 (SD40N) leads a freight over a bridge in Fort Collins, Colorado as a fierce snowstorm blankets the area.

UP 1837 (SD40N) runs over an old Rio Grande bridge in northeast Denver, Colorado.

D&RGW K-36 #480 heads south at Teft Bridge at milepost 477.8 on October 25, 2025 leading a mixed train for Durango, CO.

BNSF 1653 (SD40-2) leads an oil train over a wooden bridge in Commerce City, Colorado.

BNSF 1653 (SD40-2) leads an oil can train over a wooden bridge in Commerce City, Colorado.

BNSF 5621 (AC4400CW) reflects off the Cache La Poudre River in Fort Collins, Colorado.

Cumbres & Toltec 487 crosses over the wooden bridge at Cresco.

Smoke Deflectors A new look for the Big Boy as it carries 3985’s old smoke deflectors on a quick run to Denver on September 30.

Fall Flowers are in Full Bloom Flowers are peak along the High Plains Route