Westside Climbing

This digital Westside 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 Westside days smoother, safer, and more dialed.

This section of Mt Rubidoux spans the westward and southwest slope of the hill and houses many tall and impressive boulder formations. The Westside is more difficult to access and navigate by the general public. Well worth the effort.

The Westside can be accessed from multiple points. From parking at Ryan Bonaminio Park, walk west along Tequesquite Ave to the Santa Ana River Trail. As you walk up the trail there will be access routes for Wild West, Wall of Glass, and Circle Cracks. The trails do see seasonal overgrowth. Access after heavy rains may be less clear. Each area can ... Show more

This digital Westside 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 Westside days smoother, safer, and more dialed. This section of Mt Rubidoux spans the westward and southwest slope of the hill and houses many tall and impressive boulder formations. The Westside is more difficult to access and navigate by the general public. Well worth the effort. The Westside can be accessed from multiple points. From parking at Ryan Bonaminio Park, walk west along Tequesquite Ave to the Santa Ana River Trail. As you walk up the trail there will be access routes for Wild West, Wall of Glass, and Circle Cracks. The trails do see seasonal overgrowth. Access after heavy rains may be less clear. Each area can also be accessed top down via the lower west trails.