Sullivan Canyon Loop (CA)

Los Angeles County, California, United States

10.2 miles (16.4 km) · 1,651 ft elevation gain · Loop · trail · Route

Sullivan Canyon Loop (CA) is a 10.2 mile loop route located in Los Angeles County, California, United States. The route climbs 1,651 feet and descends 1,637 feet. The most significant ascent covers 3.4 miles and gains -594 feet. Vertical rate measures 163 feet of gain per mile. 77% of the route can be run, with walking required on steeper grades. Surface conditions are primarily trail. Technical difficulty: very hilly. This route ranks at the 59.85th percentile for difficulty among similar distances. This route serves both trail runners training for ultras and hikers exploring California.