Among other trail improvements and repairs at the Devil’s Backbone Open Space this spring, crews have finished a short reroute for the Hidden Valley Trail, a running and mountain biking route ...

LA opens new Backbone Trail with 67 uninterrupted miles of mountain hiking Los Angeles Backbone Trail Full Width Los Angeles residents can now escape to the mountains via a 67-mile long hiking trail.

Returning to North Backbone Trail, continue northward for about a mile back past the “dude trails” then for about another two miles north back to the parking area.