Miwok 100K

Mount Tamalpais State Park, California, United States

61.0 miles (98.2 km) · 10,019 ft elevation gain · Loop · trail · Race

Miwok 100K covers 61.0 miles across Mount Tamalpais State Park, California, United States. Runners face 10,019 feet of climbing with 10,002 feet of loss. The most significant ascent covers 7.9 miles and gains -1,559 feet. Vertical rate measures 166 feet of gain per mile. The course is 65% runnable, with the remainder requiring hiking on steep or technical sections. Trail comprises the majority of the course. Technical difficulty: very hilly. This route ranks at the 69.98th percentile for difficulty among similar distances. Popular among trail runners and hikers seeking California adventures.