Jointed rail has been replaced with ribbon rail on much of the Altoona Sub but old obstacles like Knapp Hill still pose a challenge to the heavy new sand traffic. This westbounder is inching up to... (more)
The golden colors of autumn light up the hillsides above Tolland, Colorado, on the morning of October 1, 2008. Westbound Union Pacific MDVRO freight is at Tolland, Colorado, on October 1, 2008. In... (more)