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Devils Backbone
San Gabriel Mountains National MonumentSheep Mountain WildernessAngeles National ForestSan Bernardino National Forest
About Devils Backbone
A mapped route from Standard Trailhead to Mount San Antonio.
5.3miFull-route distance
4,070ftElevation gain
115ftElevation loss
3.75–5.25 hrEst. moving time
1Session
Time is a rough hiking estimate from distance and gain. It excludes breaks and does not account for snow, scrambling, or technical climbing.
Elevation profile
Waypoints (2)
- Standard TrailheadStart6,224 ft
- Mount San AntonioFinish10,066 ft