Anza-Borrego Loop (CA)

San Diego County, California, United States

211.1 miles (339.7 km) · 36,291 ft elevation gain · Loop · trail · Route

The Anza-Borrego Loop (CA) is a 211.1 mile route in San Diego County, California, United States. The course features 36,291 feet of elevation gain and 36,306 feet of descent. The largest climb extends 29.9 miles, gaining 7,647 feet. The course averages 174 feet of vertical gain per mile. Approximately 71% of the route is runnable. The route follows trail surfaces. Terrain difficulty is rated as very hilly. Difficulty is rated 36.2 out of 10, placing it in the 96.75th percentile. This loop route attracts trail runners and hikers exploring California's mountain terrain.