Track Day

OnGrid The Hill 2026

Name: OnGrid The Hill 2026
Start: 2026-11-28T12:00:00.000Z
End: 2026-11-29T12:00:00.000Z
Location: Thunderhill Raceway Park

OnGrid The Hill 2026 on November 28, 2026 in Thunderhill Raceway Park, Willows, and CA, organized by OnGrid. View event details, location, and participating car com…

Date: November 28, 2026
Location: Thunderhill Raceway Park, Willows, and CA
Organizer: OnGrid
About: A weekend driving event using Thunderhill's East Bypass and West counterclockwise configurations, with beginner groups available.