Tunnel 2 Climbing

This digital Tunnel 2 climbing guidebook gives you GPS navigation, verified topos, and beta for hundreds of climbs. Explore classics and hidden gems with offline access to maps, directions, and beta videos. Whether it's your first visit or fiftieth, KAYA makes your Tunnel 2 days smoother, safer, and more dialed.

Tunnel 2 has a lot of bouldering, and currently all of it lies on the east side of the tunnel. Popular walls such as Dark Waters see consistent traffic during colder months, and some of the finest lines in Colorado can be found in the Sting Zone. Alternatively, a new vision of highball bouldering has cemented some of the most commiting lines in the canyon- just off the road.