The Mammoth 26K is a thrilling trail race in Mammoth Lakes, California, part of the Golden Trail World Series. The unique 16.1-mile single-loop course offers a demanding 3,900 feet of vertical gain, with an average elevation above 9,100 feet. Runners will navigate a mix of buttery singletrack, rocky technical trails, and soft pumice paths. The race features four fully stocked aid stations and a generous seven-hour cutoff, welcoming participants of all abilities. Celebrate at the lively village finish with music, food, and awards.