2013 Map of Weminuche Pass

About this map

The Continental Divide bisects this high-elevation landscape, where the headwaters of the Rio Grande Reservoir meet the rugged boundaries of the Rio Grande National Forest and San Juan National Forest. This 2013 survey highlights a complex network of wilderness transit, notably the Continental Divide National Scenic Trail and the Weminuche Pass, a critical geographic gate between the Atlantic and Pacific watersheds. Historically significant infrastructure for water management is evident through the Raber-Lohr Ditch and Fuchs Ditch, diverting flows across this difficult terrain. The map records several named rincons, such as Rincon La Vaca and Rincon La Osa, alongside early logistical points like Stage Station Flat. Recreational and forestry sites like the Thirtymile Campground and Reservoir Picnic Area emphasize the area's dual role as a managed resource and a destination for back-country exploration.