California · 10K · 10K - Youth (6-17) · Half Marathon
Angel Island Half Marathon & 10K
Angel Island Half Marathon & 10K is a 10K, 10K - Youth (6-17), half marathon and Half Marathon - Youth (6-17) event held in Tiburon, California. It was last held on August 29, 2026 and is usually run in August; the next date hasn't been announced yet.
- Usually held
- August
- Location
- Tiburon, CA
Race details
- Last held
- August 29, 2026
- Usually held in
- August
- Location
- Tiburon, California
- Distances
- 10K, 10K - Youth (6-17), Half Marathon, Half Marathon - Youth (6-17)
- Registration
- raceroster.com
Registration, course & weather
- Registration status
- Registration status as last checked October 20, 2026: completed
- Entry fee
- Listed fee for the longest distance, $119.68 (from raceroster.com, checked October 20, 2026)
- Course profile — Half Marathon
- Loop course; Trail surface
- Course profile — 10K
- Loop course; Trail surface
About the Angel Island Half Marathon & 10K
2026 Angel Island Half Marathon & 10K in Tiburon, CA.
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Guides from the RaceRove blog
- 8 min read How to Choose the Best Half Marathon for a PR, Racecation or 50-State Challenge The best half marathon depends on what you want from it. How to choose a course for a personal record, a race worth travelling for, or an efficient stop on a 50-state challenge.
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 9 min read How to Run a Race in All 50 States How to plan a 50-state running challenge: set your own rules, group states into trips, build a calendar around the seasons, budget for it and keep track of every finish.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Angel Island Half Marathon & 10K: common questions
- When is the Angel Island Half Marathon & 10K?
- The next date hasn't been announced in the listing yet. The race is usually held in August. Check the organiser's website for the official date.
- Where is the Angel Island Half Marathon & 10K held?
- In Tiburon, California.
- What distances does the Angel Island Half Marathon & 10K offer?
- 10K, 10K - Youth (6-17), Half Marathon and Half Marathon - Youth (6-17).
- How do I register for the Angel Island Half Marathon & 10K?
- Registration is handled by the organiser at raceroster.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Angel Island Half Marathon & 10K?
- Registration status as last checked October 20, 2026: completed. Listed fee for the longest distance, $119.68 (from raceroster.com, checked October 20, 2026).
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.