Walnut Creek, California, United States
24.2 miles (38.9 km) · 1,835 ft elevation gain · Point to Point · trail · Route
Briones to Mt. Diablo Regional Trail is a 24.2 mile point-to-point route located in Walnut Creek, California, United States. The route climbs 1,835 feet and descends 1,782 feet. The longest climb spans 1.4 miles with 146 feet of gain. Elevation gain averages 77 feet per mile. 92% of the route can be run, with walking required on steeper grades. Surface conditions are primarily trail. The course features hilly terrain. The course difficulty of 3.9 puts it in the top 67.66% of challenging routes at this distance. This route serves both trail runners training for ultras and hikers exploring California.
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