Ventura County, California, United States
20.5 miles (33.0 km) · 2,545 ft elevation gain · Loop · trail · Route
Sulphur Mountain Road (CA) is a 20.5-mile loop route in Ventura County, California, United States, gaining 2,545 feet of elevation. The route follows a up-and-over elevation profile. The terrain breaks into 2 distinct sections including 1 significant climb. The longest climb covers 10.1 miles gaining 2,382 feet at an average 4.1% grade. Approximately 84% of the route is runnable at a steady effort. The route opens with a climb and finishes with a descent.
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