SCCA® Solo classing — unofficial guide
What autocross class is a Honda Civic (non-Si, non-Type R)?
HSStreetGSTStreet Touring
A stock 2016–2026 Honda Civic (non-Si, non-Type R) runs in HS (Street) under the 2026 SCCA Solo Rules. Built to Street Touring allowances (within GST tire and wheel limits), it runs GST.
Class by preparation level
| Stock (Street) | HS |
| Street Touring | GST |
| Street Prepared | — |
| Street Modified | SMF |
| Prepared | — |
A “—” means the car isn’t listed at that level; a build lands in the least-prepared category its modifications allow.
Also eligible for
XA/XBXtreme Street
From the 2026 rulebook (Appendix A)
Street: 'Civic (non-Si, non-type R) (2016-26)' = HS. ST: 'Civic Sport (1.5 Turbo, 2017-22)' / '(2.0, 2017-26)' = GST; non-turbo trims = EST catch-all territory.
Other HS cars
Unofficial guidance verified against the 2026 SCCA® Solo® Rules — always confirm against the current rulebook before competing. Classing data cites the exact Appendix A wording it relies on. Spot an error? Report it on GitHub.