Black Canyon of the Gunnison National Park is an American national park located in western Colorado and managed by the National Park Service. This is one of America’s newest national parks and one of the most impressive. There are two primary entrances to the park: the south rim entrance is located 15 miles east of Montrose, while the north rim entrance is 11 miles south of Crawford and is closed in the winter. The park contains 12 miles of the 48-mile long Black Canyon of the Gunnison River. The national park itself contains the deepest and most dramatic section of the canyon, but the canyon continues upstream into Curecanti National Recreation Area and downstream into Gunnison Gorge National Conservation Area. The canyon's name owes itself to the fact that parts of the gorge only receive 33 minutes of sunlight a day. Big enough to be overwhelming, still intimate enough to feel the pulse of time, Black Canyon of the Gunnison exposes you to some of the steepest cliffs, oldest rock, and craggiest spires in North America. With two million years to work, the Gunnison River, along with the forces of weathering, has sculpted this vertical wilderness of rock, water, and sky.