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 | Video deep-dive on ideal line, reference points, surface/camber details and most important corners |
| Sticker |   |
| Video | Watch a video tour/lap |
Sat, Apr 5
- Sun, Apr 6
SCCA SFR Majors/Restricted Double Regional 3 & 4
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA
Sat, Apr 5
- Sun, Apr 6
SCCA SFR Volunteer Majors/Double Regional 3 & 4
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA
Sat, May 17
- Sun, May 18
SCCA SFR Double Regional 5 & 6
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA
Sat, May 17
- Sun, May 18
SCCA SFR Volunteer Double Regional 5 & 6
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA
Sat, Sep 20
- Sun, Sep 21
SCCA SFR Volunteer Double Regional 11 & 12
SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park
, Willows, CA
Thu, Oct 23
- Sun, Oct 26
SCCA SFR Volunteer Regionals/Enduro
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