1957 Map of Trail Mountain

About this map

Willow Creek Reservoir and the expansive waters of Granby Lake anchor this mid-century look at the Colorado high country. The landscape is defined by its water management and recreational infrastructure, featuring several irrigation projects like the Bunte Highline Ditch and the Red Valley Ditch, alongside a Pumping Station and multiple gaging stations. This era shows the early development of the Shadow Mountain National Recreation Area, complete with its Ranger Station Campground at Fish Bay.