Cars and Rules is your home to view the current GCR, Fastrack, Recommended Rule Changes, Race Memos, and Member Advisories. The content on this page will provide valuable information for Road Racing compliance in the SCCA.

To request a new car classification, adjustment, or clarification on a rule, click on the link below to submit a letter to the CRB:

Send a Request to the Club Racing Board

Rule Making Process

     The Rule Making Process 
     Rule Making Process Flow Chart

Forms

     Technical Forms, Downloads, Old/Linked Class Rules 
     VTS Sheet
     Homologation Forms

Scrutineering

     Forms & Procedures  
     Training Documents

Driver Resources

     Passing Guidelines (Found in GCR Appendix P)
     New Driver/Minor Guide 
     Safe is Fast Driver Development Videos

2024 General Competition Rules

The 2024 General Competition Rules online are made available by SCCA Road Racing as a courtesy to our entrants, volunteers, and anyone interested in learning more about the technical regulations governing SCCA Road Racing. Click here to purchase the 2024 GCR. 

Updates to the rule book are made on a monthly basis and can be downloaded for free below. Each version includes the most recent month's Fastrack updates.

The 2024 GCR online version is available in Adobe Acrobat format, version 10 or later. Download the latest version of the Adobe Acrobat Reader here

Technical Bulletins, Rule Changes, and Advisories

Fastrack News

March 2024 Fastrack Preliminary Minutes/Tech Bulletin

2/13/24 - Preliminary Minutes
2/13/24 - Preliminary Tech Bulletin

Road Racing Recommended Rule Changes

XX/XX/2024 - Recommended Rule Changes (In Combined Fastrack Linked Above)

Road Racing Memos

01/03/23- Racing Memo RM 23-01 T3 Hyundai Veloster Turbo 2018-2021 Classification
01/17/23- Racing Memo RM 23-02 GT1-ST Porsche 992 GT3 Cup Classification
02/03/23- Racing Memo RM 23-03 GTX Saleen S1 Cup Classification
03/27/23- Racing Memo RM 23-04 T1 GT4 Weights
03/27/23- Racing Memo RM 23-05 T1 GT4 Tire Sizes
04/26/23- Racing Memo RM 23-06 FA MSR - FMZR Classification 
05/11/23- Racing Memo RM 23-07 USF2000 Van Diemen with Mazda MZR LF-DE 2.0L in FC
08/28/23- Racing Memo RM 23-09 PE Prototype Electric Rule Set
09/15/23- Racing Memo RM 23-10 GT2-ST Dodge Viper, incl Comp Coupe, ACR ACR-X VRL Front Fascia
10/13/23- Racing Memo RM 23-11 B-Spec Tire Allowance
11/01/23- Racing Memo RM 23-12 SMX Rule Set 
11/02/23- Racing Memo RM 23-13 Remove Pro Path from 
2024 Runoffs Qualification Criteria
12/03/24- Racing Memo RM 24-01 SRF/SRF3 Rain Light Extension

Road Racing Member Advisories
03/21/23- Member Advisory Memo MA 23-01 Hoosier W2 DOT
03/23/23- Member Advisory Memo MA 23-02 Elan DP02
05/30/23- Member Advisory Memo MA 23-03 P1 Stall Test Time Reduction
08/29/23- Member Advisory Memo MA 23-04 Regional Race Waiver for Runoffs - July 1 Laguna Entrants
01/22/24- Member Advisory Memo MA 24-01 B-Spec Goodyear RS Tire Best Practices
01/22/24- Member Advisory Memo MA 24-02 SMX Compliance Fee

Updated Vintage GCR

03/14/17- Vintage GCR