Hark the Herald Half Marathon

Belvedere Tiburon, United States • 13 Dec 2025

The Hark the Herald Half Marathon & 10K is a scenic running event taking place on December 13, 2025, at Angel Island State Park in Belvedere Tiburon, California. Celebrating its 37th annual edition, the race features a challenging loop trail that offers stunning views of the Golden Gate Bridge, San Francisco, and surrounding areas. Participants can choose between a half marathon, which consists of two loops, or a 10K, which is a single loop. The event is limited to 400 participants, and registration includes ferry fees. All finishers receive medals, and awards are given to top finishers in various age groups. Visit the organization's website for the most recent information.

Race information

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