All races / CA
Grinduro California 2027 registration date
Quincy, CA · Sep 12, 2026 2027 date not announced, last known date shown · not open
No upcoming registration dates announced yet.
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Registration info
| Entry type | open |
|---|---|
| Status (as of Oct 19, 2026) | not open |
| Registration opens | Not announced |
| Time zone | PT (America/Los_Angeles), race's local time; organizer hasn't published a time |
| Distances | 51 mi w/ 4 timed segments; Grindurito 23 mi |
| Notes | Official site still lists Sep 12, 2026; 2027 date unannounced. |
| Official site | https://grinduro.com/california/ |
| Source | https://grinduro.com/california/ · confidence: medium |
FAQ
When does Grinduro California 2027 registration open?
The organizer has not published a registration date yet. Follow this race and we'll email you when it's announced.
Is Grinduro California a lottery?
No lottery has been announced; registration is open entry.
When is Grinduro California 2027?
The 2027 date has not been announced. The last edition we have a date for was Sep 12, 2026.