The Chumash Trail is a 2.5 mile long trail that extends from Flanagan Drive in Simi Valley to the top of the ridges 1.3 miles north of Rocky Peak. It is a part of the Chumash Natural Park that includes sandstone rock formations, caves, and beautiful vistas of Simi Valley. This is a moderate hike that is used by runners, hikers, and bikers. The land is owned by the Santa Monica Mountains Conservancy and the Rancho Simi Recreation & Park District. It is maintained by the Rancho Simi Trailblazers and patrolled by the Volunteer Trail Safety Service.