Summit Rock Half Marathon

Saratoga, United States • 13 Dec 2025

The Summit Rock Half Marathon, held at Sanborn County Park in Saratoga, California, offers runners a scenic experience through the redwood groves of the Santa Cruz Mountains. Participants can choose from a half marathon, 10K, or 5K race, all featuring breathtaking single-track trails with challenging ascents to peaks that provide spectacular views. The course encourages a mix of running and walking, especially on hills, making it accessible for all levels, including walkers and hikers. The event is professionally timed with electronic chip timing, and all finishers receive custom medals. Summit Rock is also part of the Brazen Ultra Half Series, known for its tough trail courses. Visit the organization's website for the most recent information.

Race information

13 mi
Half Marathon
10 km
10k
5 km
Visit the organization's website for the most recent information.
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