Home Southwest Endurance Cup Grand Finale
This three-event points regional championship, sponsored by NecksGEN, includes Sonoma Raceway, Willow Springs Int’l Raceway & Chuckwalla Valley Raceway. The SWEC Points Structure allows any class of car to be an overall winner! Teams are not required to participate in all event weekends and may race at single events, but those teams that participate in all SWEC events (with the same car + two original drivers) will be in contention for the Southwest Endurance Cup championship. 2025 Southwest Endurance Cup Standings