Eleven Mile Canyon Recreation Area

Area Status: Open
This area is Open

Eleven Mile Canyon

Eleven Mile Canyon Recreation Area is located below the dam of the Eleven Mile Reservoir near Lake George in the southeast corner of South Park.  The narrow, dirt road traversing the canyon used to be the old Colorado Midland Railroad bed before the dam and reservoir were constructed. Unlike the reservoir area, which has an open basin and rangeland type topography, the canyon itself is forested, lush, and rocky. 

Eleven Mile Canyon cuts through the plain holding the South Platte River in its rocky bottom. As the river is unleashed from the dam above, its twists and crashes against huge boulders lining the canyon floor. A canopy of large trees provides a screen of shade that floats across the canyon with the moving sun. Eleven Mile Canyon is an unexpected paradise.

Eleven Mile Canyon is generally accessible year round; however, service are reduced during the winter months.

At a Glance

Operational Hours: Eleven Mile Canyon will remain open through the winter, but may close down due to inclement weather.  
Fees $7/Vehicle for Day Use. Other fees $12.00 - Bus/ Van (10 passengers and over) - Day Use; $75.00 - Annual Pass (cars/ trucks); $75.00 - Bus/ Van Annual Pass.  Discounts do not apply to the Annual Pass purchase.  Government vehicles and Military training participants do not pay the day use fee.
Restrictions: Dispersed camping is prohibited within Eleven Mile Canyon.
Closest Towns: Lake George, CO
Operated By: Canyon Enterprises
Information Center: South Park Ranger District 719 836-2031

General Information


From Lake George, CO at US Highway 24 take County Road 96 south. After two miles veer right at the fork to stay on 96.  

The entrance station to the canyon is staffed seasonally during the day and a self-service station also available for use during closed hours and the off-season. 

Eleven Mile Canyon is open and generally accessible year round; however, services are limited during the winter months. 


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