JDM Day 2026
Celebrating the Eras of JDM · 伝説は続く · Legends Live On
From the past, driven into the future. All JDM makes, all eras, one legendary track.
Choose Your Experience
One day, multiple ways to be part of it. Register for as many as you want.
Reserve your dedicated JDM paddock spot and join the one-group lead-follow parade lap on Sonoma's full circuit with the SpeedSF pace car and media team.
Drive Sonoma's full 2.52-mile road course alongside a full SpeedSF track weekend. All run groups welcome — beginner to advanced. Instructors available.
Closed-course autocross sessions for all skill levels. Tight cones and the JDM chassis doing exactly what it was built for. Timed runs, class competition.
Parade Lap Schedule
⚠️ Parade Laps run as one lead-follow group with the SpeedSF pace car and media team vehicles. HPDE follows a dedicated HPDE schedule and is not included here.
Event Logistics
Everything you need to plan your day.
- Dedicated JDM paddock zone — all makes and eras
- Register via MotorsportReg to guarantee your paddock spot
- All JDM makes welcome: Toyota, Honda, Nissan, Mazda, Subaru, Mitsubishi
- Spectators welcome in general parking
- Vendor area and on-site activations during morning hours
- Limited to 70 cars total — single lead-follow group format
- $20 per car — paid at check-in
- Driver meeting at 11:15 AM is mandatory — no exceptions
- Pre-grid begins at 12:00 PM — late arrivals forfeit spot
- Session runs 12:15 PM – 12:45 PM in a lead-follow format
- SpeedSF pace car and media team vehicles support the group
- Helmet required — Snell SA2015 or newer recommended
- HANS device optional for street drivers
- Vehicle tech inspection on arrival — fluids checked
- Car numbers required — tape at registration
- All run groups: beginner to advanced
- Instructor ride-alongs available
Sonoma Raceway
2.52 miles of pure California road course. The same track that inspired GT4 and IMSA legends — and on July 5th, it belongs to the JDM community. From vintage Corollas to modern Civic Type Rs, every era earns its lap.
Join the Event as a Vendor
Interested in being part of the vendor area for JDM Day on July 5th? Inquire to reserve space, share your products, and connect with the SpeedSF community.
- Spaces available — prime placement near the paddock entrance
- Vendor area open 9:00 AM – 5:00 PM
- Products, parts, accessories, and motorsport services welcome
- Reach out now to join the event lineup
- Email: jj@speedsf.com