The Gunnison Gorge river run in Colorado offers challenging rapids and stunning scenery. With class III-IV rapids, paddlers will encounter obstacles such as boulder gardens and tight channels. The best time to float this section is between May and June with a recommended flow of 1,200-1,500 cfs. This 14-mile stretch of river offers a secluded and rugged experience, with limited access points and a permit system in place. Paddlers should be experienced and prepared for a physically demanding trip.