Available distances
6.2 mi13 mi
About
The Mammoth Bar Trail Runs take place in the Mammoth Bar OHV Area, within the Auburn State Recreation Area in California, offering a 10K (6.2 miles) and a half marathon (13.1 miles) for trail runners. The course mixes singletrack and doubletrack trail with steep climbs and descents, opening up views over the American River Canyon along the way. It's a new offering from Skybreaker Racing under the Singletrack Running brand, adding another well-organized option to Northern California's busy trail-running calendar.
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Races nearby
Other upcoming races around Auburn.