2011 Map of Shadow Mountain

About this map

The Colorado River defines the high-altitude landscape of this 2011 survey, feeding a complex system of water management and recreation at the edge of Rocky Mountain National Park. Central to the area are the connected waters of Grand Lake, Shadow Mountain Lake, and the expansive Lake Granby, linked by engineering features like the Granby Pump Canal and the Shadow Mountain Dam. These reservoirs are flanked by prominent peaks including Shadow Mountain, Mount Wescott, and Mount Acoma, while historical irrigation efforts are represented by the Lehman Ditch and Never Summer Ditch. Public access to the shoreline is well-documented through numerous sites such as Arapaho Bay, Columbine Bay Campground, and the Sunset Point Boat Ramp. The presence of the West Portal and various islands like Deer Island and Elephant Island highlights the dual nature of the region as both a critical watershed and a primary destination for mountain recreation.