Event Overview

2026 Mini-Nats 37 is a closed-course open-track program presented by Nor Cal Shelby at Sonoma Raceway. The scheduled date is 2026-08-29 through 2026-08-30.

Schedule and Format

• Saturday and Sunday Open Track:
• One Day $425 per car/per run group.
• Two Day $800 per car/per run group.
• Camping at the track in the paddock is allowed on Friday and Saturday night for registered participants.
• Event Schedule: Coming Soon.
• Registration closes August 23rd.
• Open Track Run Groups.

Entry Fees and Registration

• One Day $425 per car/per run group.
• Two Day $800 per car/per run group.
• Camping at the track in the paddock is allowed on Friday and Saturday night for registered participants.
• No refunds for cancellations received within 14 days of the start of the event. Cancellations prior to the cutoff date will be issued less 5% processing fee. This event will take place rain or shine!

Driver and Vehicle Requirements

• Event requirements.
• Sound limit: 103dB. Mufflers required on all cars.
• Drivers must be at least 18 years old and have a valid driver’s license.
• Drivers under 18 must contact the registrar for approval and required minor waiver.
• All cars must display a car number. 1, 2 or 3-digit numbers only (no alphabetic or other characters).
• All drivers and passengers must comply with the NorCal SAAC Open Track Rules.
• All drivers and passengers must sign the Release of Liability Waiver, (SpeedWaiver).
• Car Numbers.
• Tech Inspection.
• Drivers and passengers are required to have the following attire:
• Long-sleeve cotton shirt.
• Helmet with a SNELL rating of SA2015, M2015 and newer. No DOT only helmets.
• Read more here: Safety Requirements.
• Yellow- Novice: Limited track experience. Controlled passing zones. No special equipment required except for convertibles*.

Venue

29355 Arnold Drive, Sonoma, CA 95476

Official Event Information

View the organizer’s official event information.