Open Test Days


Upcoming Open Test Days At Thunderhill Raceway

Important Information

Typical testing fees are $349 per driver and car with additional drivers at $149 each. Gates open at 7:00am. Registration opens at 7:00am and is located inside the Pro Shop. You must register, get a wristband and a sticker for your windshield or roll bar before attempting to go out on track. A testing schedule will be provided, and sessions will be announced over the PA system so please listen carefully. SCHEDULE FOR MARCH 15 2019 TEST DAY HERE

There are no passengers allowed on open test days.

If you are driving a race-prepared car, full race gear is required.

If you are driving a street car (when allowed), closed-toed shoes, long pants, long-sleeved shirts, and a helmet are required. Course configurations for open testing days are generally determined by the track being used for the weekend's event. Testing fees, course configuration, and cessions are subject to change.

Previous track experience is suggested to participate.

*Note: If in the opinion of the Track Management an individual is unqualified to operate a vehicle within the facility at any time, or is posing a threat to the wellbeing or safety of others, Track Management reserves the right to remove them from the track and property. 

Please Contact Shannon 530-934-5588 ext. 103 or  for more information!