Sonoma Raceway will host the GT World Challenge America Powered by AWS at its legendary 12-turn, 2.52-mile road course Friday, March 27 through Sunday, March 29, 2026, marking the opening round of the 2026 championship season.  

The GT World Challenge America series represents the pinnacle of North American GT racing, featuring wheel-to-wheel competition from world-class professional and amateur drivers in GT3, GT2, GT4, Cup and Touring Car machinery.  

Over three days, spectators will witness high-octane action as elite teams battle for championship points on Sonoma’s scenic road course. The centerpiece of the weekend is the GT World Challenge America feature race, showcasing endurance, strategy and pure speed — with supplemental excitement from five additional support series: 

  • GT America Powered by AWS 
  • Pirelli GT4 America 
  • TC America Powered by Skip Barber 
  • Toyota GR Cup North America 
  • McLaren Trophy America  

“The GT World Challenge America weekend is one of the most thrilling and diverse motorsport events of the year,” said Sonoma Raceway Executive Vice President and General Manager Brian Flynn. “From world-class GT racing to fan-centric activities, this is a must-see event for enthusiasts of all ages.” 

Event Highlights Include: 

  • Multi-class GT racing action — Witness cutting-edge GT cars from renowned manufacturers battling for top honors.  
  • Support Series Competition — Fans get a full weekend of high-performance racing across multiple classes.  
  • Fan Experiences — Explore paddock access, meet drivers, enjoy grid walks and tune into the SRO Car Collective for exclusive trackside engagement.  
  • Spectator Schedule — Saturday and Sunday are packed with qualifying sessions and race action — culminating in the GT World Challenge America flagship race Sunday afternoon.  

Tickets and Packages: 
Race fans can secure general admission, premium seating, VIP experiences and SRO Car Collective access now at SonomaRaceway.com. Fan amenities include food and beverage offerings, merchandise, family-friendly zones and more. 

Don’t miss a moment of the GT World Challenge America season opener at Sonoma Raceway — it’s where speed, precision and world-class GT racing ignite in Northern California.