California · 5K · 10K · 13.2 Miles
Brazen New Year's Day
Brazen New Year's Day is a 5K, 10K and 13.2 Miles event held in Castro Valley, California. Its next confirmed date is Friday, January 1, 2027.
- Race day
- January 1, 2027
- Location
- Castro Valley, CA
Race details
- Date
- Friday, January 1, 2027
- Location
- Castro Valley, California
- Distances
- 5K, 10K, 13.2 Miles
- Registration
- runsignup.com
- Official website
- brazenracing.com
About the Brazen New Year's Day
The sun is rising on Friday morning, January 1st, the first day of 2027. Where should you be? Pounding the trails of Lake Chabot, of course! Join us at Lake Chabot in Castro Valley for the scenic and invigorating 5K, 10K or half marathon. Better yet, make sure you run at the Brazen New Year's Eve race and then you can start 2026 with the highly coveted New Year Mega Medal! Learn about our Brazen New Year's Eve race here. Take it even one step higher by running both half marathons (one on 12/31 …
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Guides from the RaceRove blog
- 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.
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- 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.
Brazen New Year's Day: common questions
- When is the Brazen New Year's Day?
- The next confirmed date is Friday, January 1, 2027.
- Where is the Brazen New Year's Day held?
- In Castro Valley, California.
- What distances does the Brazen New Year's Day offer?
- 5K, 10K and 13.2 Miles.
- How do I register for the Brazen New Year's Day?
- Registration is handled by the organiser at runsignup.com. 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.