Adventurers flock to the Arkansas River in Colorado from across the western US to navigate its rapids, which range from relatively tame Class II all the way to expert-level Class V. The mild Browns Canyon and Bighorn Sheep Canyon are popular choices for families with children, while the churning rapids of stretches like Pine Creek and the Numbers and Narrows appeal to more experienced rafters looking for thrills.
The rapids are best tackled on a half-day or full-day Arkansas River tour. Rafting trips usually include transportation, all equipment, and the services of a river guide. For travelers who prefer a tamer approach, the river is also a popular fly-fishing spot.