Spartan Trail - San Jose Trail Challenge

The Spartan Trail - San Jose Trail Challenge takes place at Sanborn County Park in Saratoga, California, nestled on the eastern slopes of the Santa Cruz Mountains. This scenic event offers challenging trail runs with distances of 10K, 21K (half marathon), and 50K. Participants navigate steep climbs and fast descents on well-groomed, flowy singletrack trails through dense coastal redwood forests.

The park’s shaded and temperate environment provides a comfortable setting even in warmer months. The race is popular among runners of all abilities seeking a demanding yet beautiful trail running experience in the Bay Area. Visit the organization's website for the most recent information.