Woodside Crossover 10K, Half, 35K, 50K

The forested slopes and steep, cool canyons of Huddart Park and Purisima Creek Redwoods Open Space Preserve comprise a trail running paradise within the heart of the San Francisco Peninsula. Distances of 10K, Half Marathon, 35K and 50K make for the perfect proving grounds for runners, and hikers, of all abilities–from the first time trail runner to the grizzled, ultra-marathon veteran.