Sonoma Raceway HPDE August 21, 2026
- When
- Where
- Sonoma Raceway, Sonoma, CA
- Event type
- hpde
This event is sold out and the wait list is full. Thank you for your support of GGLC Events. Contact events@gglotus.org with questions. The Golden Gate Lotus Club has been running open track events for over 20 years. We are a non-profit group and our goal is to provide low-hassle open track days for minimum cost with maximum track time. All brands of cars are welcome at our events. Typical events are about 20% Lotus and 80% other cars. Lemons-type race cars are allowed if they are in excellent mechanical condition and will receive a special safety inspection at the track. Open top cars must have a roll bar with rear braces or factory installed roll-over protection such as pop-up bars. Pre-1980 open wheel race cars are allowed in the Advanced Group only. Later open wheeled cars are not allowed. Beginner drivers, those with zero previous track day experience, are allowed and will be required to have a GGLC approved coach in the passenger seat. Space for beginner drivers is limited. Helmets must be rated SA2015 or later; motorcycle helmets are not allowed. Eye protection is required for open cars. Head and neck restraint systems are strongly recommended for all drivers and passengers. If you are using a 4, 5, or 6 point harness, a head and neck restraint system is required. TrackSpec Autosports out of Fremont will be at the track to support all drivers and types of cars with advice, mechanical help, and tools. Each group will be scheduled for six 20 minute sessions. The EarlyBird price is $340 for non-GGLC members and $320 for members. You can join the club for $25 and immediately receive the member discount. Prices will increase as the event date approaches or when 70% capacity is reached. You can choose to drive only 3 sessions in the morning or 3 in the afternoon and receive an $80 discount. Cancellations with a full refund are allowed before August 10.