Sixth Degree

About

Sixth Degree is a rock climbing area in Rifle Mountain Park, located near Rifle, Colorado. The site features difficult sport climbing routes on limestone of the Leadville formation. Climbers should expect overhanging to steep terrain with holds including pockets, crimps, and pinches. The area is accessible year-round, though it sees significant traffic on weekends from May through September. Parking is available in designated areas within the park, and pets are permitted. An entry pass is required for visitors. The routes generally pose a challenging endurance test, with many climbs rated 5.12 and above. The limestone rock can be soft, leading to rope wear on older routes, but the holds remain functional. The elevation of the climbing area is approximately 7,085 feet.