Thunderhill Raceway Park
| Location | 5250 CA-162, Willows, CA 95988, US |
| Directions | I-5 North 1 hour from Sacramento, West on Highway 162 7 miles west to the track entrance |
| Website | http://www.thunderhill.com/ |
| Track Map | Download a track map |
| Virtual Track Walk | Turn-by-turn breakdown featuring ideal line, reference points, surface/camber details and most important corners |
| Sticker |   |
| Video | Watch a video tour/lap |
Sat, Feb 1
Free SFR Open Test Day / HPDE / Volunteer
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA
Fri, Feb 28
- Sun, Mar 2
SCCA SFR Drivers School
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA
Fri, Feb 28
- Sun, Mar 2
Volunteer SFR Competition Licensing School
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA
Sun, Oct 27
San Francisco Region Season Finale Enduro
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA