Prototype Sprint is Now Part of SVRA


The excitement for PSSA drivers continues on with the Sportscar Vintage Racing Association (SVRA). SVRA is now taking the reins and will continue to host events with PSSA drivers in mind, maintaining the same high standards and spirit that defined the Prototype Sprint Series.
Explore the full calendar of upcoming races, registration details, event information, and everything you need to stay involved in this exciting motorsport community. We look forward to seeing you at the track with SVRA for many more events ahead.
PSSA Rules
Rules Details (PDF)
Tech Bulletin PSSA TB 2025-03 (PDF)
Tech Bulletin PSSA TB 2025-02 (PDF)
Tech Bulletin PSSA TB 2025-01 (PDF)
Tech Bulletin PSSA TB 2024-05 (PDF)
Tech Bulletin PSSA TB 2024-04 (PDF)
Tech Bulletin PSSA TB 2024-03 (PDF)
Tech Bulletin PSSA TB 2024-02 (PDF)
Tech Bulletin PSSA TB 2024-01 (PDF)
Tech Bulletin PSSA TB 2023-04 (PDF)
Tech Bulletin PSSA TB 2023-03 (PDF)
Results Archive
Final Points: 2023 2024 2025 (PDF)
Race Results: Sebring SpeedTour
2023 2024 2025
Race Results: Buttonwillow SpeedTour
2023 2024 2025
Race Results: Thunderhill SpeedTour
2023 2024 2025
Race Results: Road Atlanta SpeedTour
2023 2024 2025
Race Results: Eagles Canyon SpeedTour
2023 2024 2025
Race Results: Sonoma SpeedTour
2023 2024 2025
Race Results: Laguna Seca SpeedTour
2023 2024 2025
Race Results: Portland SpeedTour
2023 2024 2025
Race Results: Road America
2023 2024 2025
Race Results: Watkins Glen SpeedTour
2023 2024 2025
Race Results: VIR SpeedTour
2023 2024 2025
The Prototype Sprint Series Association presented by Hankook (PSSA) was founded by Parella Motorsports Holdings (PMH) in 2023 to host prototype race cars in a sprint race format at some of the most iconic road courses in America.
With events planned coast to coast, racers contended for the PSSA East or PSSA West championship. With nearly 30 eligible chassis for competition, drivers held either an SVRA Competition License or SVRA Super License (or equivalent), depending on class. Weekends featured at least five on-track sessions, including two races.
During an immensely popular inaugural season in 2023, PSSA attracted competitors from four different countries and 13 states across the USA. In 2024, the series increased from eight to 12 events, expanding to include PSSA East and PSSA West championship titles, and awarding each champion a $10,000 prize in addition to several product awards. A National champion crowned the season finale at Circuit of The Americas, with the winner being awarded a limited-edition Bell Racing gold helmet.
In 2025, PSSA will once again recognized an East and West Champion, while also awarding a golden Bell Racing helmet to the National Championship winner at COTA. In addition, a Constructor’s Championship added to the on-track drama, recognizing the manufacturer that accumulates the most points throughout the season.

