This twisting, 12-turn, 1.99-mile road course is nestled into the rolling hills of Sonoma, California. Each year, Infineon Raceway hosts the NASCAR Sprint Cup Toyota/Save Mart 350 in the height of the NASCAR season.
With track activity scheduled 340 days per year, Infineon Raceway is possibly the world's busiest racing facility. Infineon Raceway is a very versatile motorsports complex and is home to one of the nation's only high-performance automotive industrial parks.