As the sun sets behind the Rocky Mountains, BNSF AC4400CW #5686 leads a northbound coal empty through Norfolk, CO on August 18th, 2020.

On a cold and windy fall afternoon, BNSF 7219 leads the Seattle, WA to Chicago, IL Q Train past Picnic Point Park in Edmonds, WA on November 7th, 2020.

In the last hour of daylight, BNSF's 25th Anniversary Unit #6075 leads a southbound Vancouver, BC to Portland, OR grain train past Clark's Point in Bellingham, WA on November 11th, 2020.

BNSF SD70ACe #8596 leads a northbound loaded blade train through the siding at Norfolk, CO on August 18th, 2020.

On a beautiful summer afternoon, CN 8807 leads a southbound oil train past The Chrysalis Inn & Spa in Bellingham, WA on August 23rd, 2020.

Running two hours later than normal due to scheduled track maintenance, Amtrak's westbound California Zephyr climbs through the Rocky Mountains between the sidings of Tolland and East Portal on UP... (more)

On a cool summer morning, UP SD70M #4222 leads a westbound engineering special along South Boulder Creek near Tolland, CO on July 28th, 2020.

As a large thunderstorm rolls east along the plains of Colorado in the background, BNSF 3933 leads the Denver, CO to Provo, UT manifest up and around Big Ten Curve after overtaking a westbound UP ... (more)

After spending most of the day climbing the Rocky Mountains, Amtrak's eastbound California Zephyr begins the descent down to Denver after emerging from the east portal of the 6.2 mile long Moffat ... (more)

High above the Colorado Front Range, the sound of dynamic breaks can be heard as an empty BNSF sand train descends out of Tunnel 1 and through the horseshoe curve at Coal Creek Canyon, CO on June ... (more)

Due to a 14 hour delay in Utah, Amtrak's eastbound California Zephyr descends through the curve at Crescent, CO in the early morning hours of June 8th, 2020 rather than the intended early evening ... (more)

With only minutes of daylight left, Amtrak's eastbound California Zephyr descends through the Rocky Mountains at Crescent, CO on June 5th, 2020.

After completing their station stop in Denver, Amtrak's eastbound California Zephyr races past Barr Lake on June 1st, 2020 continuing the trip towards Chicago.

In the early evening sunlight, BNSF Dash 9-44CW #5012 leads the Seattle, WA to Alliance, TX Q Train past Barr Lake on June 1st, 2020.

With the sun setting in the background, BNSF 6695 leads a half harbor stack, half empty ethanol train up the grade at Maine, AZ on January 26th, 2020.