Inner Canyon
As in any wilderness experience, you should be prepared to adapt to the conditions found there. This is an on-your-own experience. There are no maintained or marked trails into the inner canyon. Routes are difficult to follow. Hikers are expected to find their own way and to be prepared for self-rescue. While descending, study the route behind, as this will make it easier on the way up when confronted with a choice of routes and drainages. The hike into the canyon and back up is very strenuous. Bring high energy foods and at least 4 quarts of water per person. A sports drink is recommended. River water must be treated but remember that wading in the cold water (40F) is hazardous. At levels above 450-500 cubic feet per second the combination of high, swift water and cold temperatures increases the danger. Also be aware that poison ivy grows in the drainages and along the river.

Permit Information
Permits, required for all inner-canyon activities (including day hikes, climbing, camping and kayaking), are available on a first-come, first-serve basis. They are available free of charge at the South Rim Visitor Center or the North Rim Ranger Station.
Directions
From Montrose drive north on CO Hwy 347, then 6 miles to park entrance. From Crawford, follow signs to North Rim Road, North Rim Road (unpaved) to park, 11 miles (North Rim Road closed in winter).
Information Center
There is no visitor center in the inner canyon, but both North Rim and South Rim have ranger stations. South Rim also has a visitor center at the park entrance on Hwy. 347.
Activities