Rio Grande empty train 701 parallels the Oak Creek east of Oak Creek, Colorado.

With the Edna mine in the background, Denver & Rio Grande Western Train 701 works through Oak Creek, Colorado.

Rio Grande Train 701 passes the Edna mine near Oak Creek, Colorado. After the train is loaded at Energy mine, the four tunnel motors will earn their keep pulling tonnage through dozens of tunnels ... (more)

DRGW 5359 leads a northbound coal empty through Castle Rock, CO, on Apr 26, 1982. At the time, Castle Rock had a population of LT 10,000, by 2019, had hit 70,000 or more.

D&RGW coal train IPPX crests the grade at Soldier Summit.