Golden Gate Headlands Marathon, Half Marathon & 10K
Mill Valley, CA
Marathon, Half Marathon, 10K
Details
- Also at this event
- Half Marathon - Youth, 10K - Youth
Key dates
Registration opens
Aug 30, 2026
Registration closes
Apr 23, 2027
Race day
Apr 24, 2027
Email me updates about Mt. Tam Wild Boar Half Marathon & 10K
Registration openings and major changes, like a new date or a cancellation.
Entry transfers
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Listed from Race Roster. Checked Nov 1, 2026.