Leading seven Union Pacific and Southern Pacific locomotives, Rio Grande EMD SD40T-2 “Tunnel Motor” No. 5401 heads Union Pacific’s Denver to Salt Lake City manifest freight into Tolland, Col... (more)

Aiming into the late evening sun on October 15, 2001, is Rio Grande “Tunnel Motor” No. 5401 leading Union Pacific freight MDVRO at Rollins, Colorado. The power included 7 AC4400CWs in both UP ... (more)

As the snow falls deep within the Rocky Mountains, Amtrak's westbound California Zephyr climbs the grade out of Tolland Siding and up towards the Moffat Tunnel on December 23rd, 2017.

Top Ten of 2017. With 2017 in the books, here's a look back at my Top 10 favorite shots from the past year.
4. A Lerro Productions charter at the Grand Canyon Railway in Fe... (more)

Deep within the Rocky Mountains during a light snowfall, silence is interrupted as Amtrak's westbound California Zephyr races through Tolland Siding en route to the warmer state of California on J... (more)

The high winds speeds already are kicking up quite a bit of snow, but the swiftly moving eastbound Zephyr is definitely making its own contribution to the swirling white stuff as it crosses the gr... (more)

While the Denver Metro area experiences 40 degree temperatures and partly cloudy skies, a whole different weather story can be found deep within the Rocky Mountains. As the snow falls and the temp... (more)

An SP freight follows South Bounder Creek westward approaching Tolland, CO and Moffat Tunnel.

On September 30, 2017, the mountain valley surrounding Tolland, Colorado, is painted in the colors of autumn as Amtrak’s California Zephyr heads westbound towards the Moffat Tunnel.

An eastbound Union Pacific coal load curves through Tolland, Colorado, on September 30, 2017.

The golden colors of autumn are just about at their peak above Tolland, Colorado, on the morning of October 1, 2008. Union Pacific’s MDVRO manifest freight works upgrade with seven locomotives t... (more)

UP AC4400CW #5989 begins its descent down the mountains leading the CWEMS9-12 out of Tolland Siding and along South Boulder Creek.

Amtrak 5 rolls along the South Boulder Creek near Tolland, CO as the train continues to climb the Rocky Mountains.

On a gorgeous summer afternoon, Union Pacific SD70ACe No. 8541 leads the North Yard (Denver)-Phippsburg, Colorado manifest west up the 2-percent grade in the canyon east of Tolland, Colorado on Ju... (more)

A narrow pocket of sunlight illuminates an eastbound UP empty grain train that is seen rolling through the siding at Tolland, Colorado where they will meet the westbound Phippsburg manifest on Jul... (more)