California · Half Marathon
Iron X
Iron X is a half marathon event held in Auburn, California. Its next confirmed date is Saturday, July 10, 2027.
- Race day
- July 10, 2027
- Location
- Auburn, CA
Race details
- Date
- Saturday, July 10, 2027
- Location
- Auburn, California
- Distances
- Half Marathon
- Official website
- linktr.ee
More half marathons in California
Coming up next, by confirmed date.
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Keep exploring
- All races in California
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- 10Ks in California348 upcoming races
- Half Marathons in California209 upcoming races
- Marathons in California32 upcoming races
- Half Marathons in the United States1,289 upcoming races
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- Half Marathons in Nevada20 upcoming races
- Half Marathons in Oregon10 upcoming races
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.
Iron X: common questions
- When is the Iron X?
- The next confirmed date is Saturday, July 10, 2027.
- Where is the Iron X held?
- In Auburn, California.
- What distances does the Iron X offer?
- Half Marathon.
- How do I register for the Iron X?
- Registration is handled by the organiser at linktr.ee. Entry fees, caps and deadlines are set there.
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.