A pair of Rock & Rail units at Portland, CO.

The morning Rock & Rail train has just arrived at Pueblo and now it patiently awaits permission from the UP before entering their yard to drop off and pick up cars.

This morning's Rock & Rail train has just delivered their cars from Holcim Cement to the BNSF at Pueblo and are now returning engines lite back to Portland to tie down for the day. But first, the... (more)

The Rock & Rail begins its day as lite power as it passes CP Adobe. The train will soon enter into the massive Holcim complex located a few miles from here where a train load of cement is awaitin... (more)

Today's UP Canon City local is just through the steel bridge crossing over the Arkansas River as it shows up with a large train to work the Holcim cement plant. Conversely, the Rock and Rail 401 ... (more)

With the Front Range standing tall in the background, it’s easy to see why they call it the Rock and Rail as this former Rio Grande GP40 prepares to head west out of Pueblo just like it used to ... (more)

The very colorful Rock and Rail locomotives make a daytime appearance and help push an empty hopper train towards Parkdale on clear December day in Colorful Colorado.

Rock & Rail locomotives have just been added onto the end of this 120 car empty hopper train and will assist it to Parkdale Quarry.

1053' above the old Tennessee Pass line on the Royal Gorge bridge shows RRRR 401 and 301 leading some empties back toward Canon City.

Holcim Cement is the rail customer mentioned by Wall Street Journal article regarding UP's slow service published during July 2004. Rock & Rail uses Santa Fe/BNSF trackage rights to serve this cu... (more)