Sat, Nov 7, 2026 · 8:45 AM · Castro Valley, California
Lake Chabot Trail Run
5KHalf MarathonMarathonUltra
Saturday, October 31, 2026 · 8:55 AM · San Jose, California
ZombieRunner Halloween
Register for 5K (opens in a new tab)Register for 10K (opens in a new tab)Register for Half Marathon (opens in a new tab)Register for Marathon (opens in a new tab)Register for 5K (12 yo & under) (opens in a new tab)Register for 5K (13 - 17 yo) (opens in a new tab)Register for 10K (12 yo & under) (opens in a new tab)Register for 10K (13 -17 yo) (opens in a new tab)Register for Kid's Run (6yo & younger, 50yd dash) - Free! (opens in a new tab)Register for Coastal Testing (opens in a new tab)
Race Info
Run in your Halloween costume along the popular Coyote Creek trail and win a prize.
The Half Marathon (CA21023TEB) and Marathon (CA22026TEB) courses are USATF are certified.
- Time limit
- No time limit listed by the organizer
- Walkers
- Not mentioned — ask the organizer
- Terrain
- Not stated
- Certified
- Yes
Pulled from the organizer's own race description — per the organizer, not independently verified.
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Source
Race details on this page come from RunSignup.
Race details can change and mistakes can be made. Always verify the race website for the most complete and accurate information. Report an error on this page.
Doability details — walkers welcome, time limit, terrain, and course certification — are read from the organizer's own description and haven't been independently verified.
Are you the race organizer? Request this listing be removed.
ZombieRunner Halloween
Sat, Oct 31, 2026 · Free-$85.80