12/11-12 Thunderhill East - Speed SF info on Dec 11, 2021 (620675) | MotorsportReg.com

12/11-12 Thunderhill East - Speed SF


12/11-12 Thunderhill East - Speed SF

Speedsf.com

Saturday, Dec 11 — Sunday, Dec 12, 2021
Thunderhill Raceway Park, Willows, CA


Registration closed December 11, 2021 11:59 PM at 2021-12-11T23:59:00-0800 Registration ends December 11, 2021 11:59 PM at 2021-12-11T23:59:00-0800 Registration opens April 2, 2021 12:00 AM at 2021-04-02T00:00:00-0700 Registration runs from April 2, 2021 12:00 AM to December 11, 2021 11:59 PM

    

Speed SF leaders have been hosting High-Performance Driving Events for over a decade all over California.  Our staff is friendly and includes experienced track instructors, drivers, and current race professionals.  We limit the driver entries in each run group to minimize traffic resulting in more quality track time.  Please come check us out, and invite a friend.  Thank you for your support. Our events are usually located at Thunderhill Raceway Park, Sonoma Raceway (Sears Point), WeatherTech Raceway Laguna Seca, and Buttonwillow Raceway. For details, please visit Speedsf.com 

 

Thunderhill Raceway East 3 miles- (103 db)

12/11 (Sat) Cyclone Configuration

12/22 (Sun) Bypass Configuration

  • 103 db Sound Limit
  • Five 20mins Sessions, 4 Run Groups
  • All cars welcome with different levels of experience groups.
  • $225 / day
  • Lemon and Chump Cars are not allowed at our events. 
  • Open Wheels vehicle is not allowed. (Fenders required)