The westbound California Zephyr passes through a Winter Wonderland in the midst of the area known as the Tunnel District. This is on UP's Moffat Tunnel Subdivision, located about 26 miles west of ... (more)
Amtrak engine #135 (P42DC) whips up the snow pulling the California Zephyr through Leyden, Colorado as it leaves the Denver Area for the Moffat Tunnel Sub.