Autocross Scheduled Listed by Thunderhill Raceway Park via MotorsportReg Updated Aug 14

OnGrid The Hill 2026

Check the organizer’s latest schedule, registration, and venue information before you go.

OnGrid The Hill 2026 event artwork
Registration and official details Directions

OnGrid The Hill 2026 schedule, venue, and registration

Date and time
Nov 28 – 29, 2026
Multi-day event
Venue
Thunderhill Raceway Park
Willows, CA, US
Organizer
OnGrid
Status
Scheduled

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