2025 Archived Information and Memos

2025 Digital Message Board

Stewards Decision Summary - updated after each event

Event Message Boards

2025 Driver Development Materials

Resources

2025 Event Information - Official & Non-Official

Season Details

  

March 27-30: NOLA SpeedTour

 

May 15-18: Road America SpeedTour

 

June 12-15: Indy SpeedTour

 

June 19-22: Mid-Ohio SpeedTour

  

July 31-August 3: New Jersey Lottery SpeedTour

 

August 28-31: CTMP Labour Day Weekend Sprints

 

September 18-21: VIR SpeedTour

 

October 17-19: Barber SpeedTour

2025 Manufacturer Bulletins & Memos

The following bulletins are emailed via our official mailing service. If you are not currently receiving the emails, please sign up here.

 

Mountune Bulletins & Memos

Mountune Contact:  Steve Mitchell

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Ligier Automotive Bulletins & Memos

Ligier Contact:  David Cooper

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2025 Sporting & Competitor Regulations, Bulletins, Memos, & Resources

The following resources, bulletins, and memos are emailed via our official mailing service. If you are not currently receiving the emails, please sign up here.

Sporting & Competitor Resources

 

Driver & Team Bios
(provides our PR department & announcers with background information on drivers & teams)

 

Competitor Regulation Bulletins

Competitor Advisory Bulletins

2025 Technical Regulations, Bulletins, Memos, & Resources

The following resources, bulletins, and memos are emailed via our official mailing service. If you are not currently receiving the emails, please sign up here.

Technical Resources

Technical Regulation Bulletins

Technical Advisory Memos