Expert kayakers find the Gunnison River through the park an arduous challenge. This stretch of the Gunnison is for only the most experienced and well equipped kayakers; rafting is not possible in the canyon. The rapids within the national park are considered Class V and some sections are unrunnable. This is a very technical paddle and includes numerous long, difficult and dangerous portages.
Kayakers run the river at their own risk. The Gunnison River through the park has claimed the lives of even the most experienced, respected kayakers. The river's hydraulics can make self-rescue or rescue by others impossible.
The following are general water flow ratings*:
*Note: These are general water flow guidelines. Local kayak experts suggest the unique hydraulics of the Gunnison River through Black Canyon of the Gunnison National Park make kayaking even more difficult than the above ratings.
Water temperatures are cold year-round, usually around 50 degrees Fahrenheit or less. Swimming or wading is not recommended. Poison ivy is nearly impossible to avoid, and can be found growing 5 feet tall along the river.
Boaters traveling through the Gunnison Gorge Wilderness need to register and pay Gorge user fees. Gorge takeouts include Chukar and Gunnison Forks. Contact the Bureau of Land Management for information on the Gunnison Gorge National Conservation Area.