Las Vegas Motor Speedway is a 1.5-mile tri-oval intermediate speedway in Las Vegas, Nevada. The track complex since its inaugural season of racing in 1972 has overseen expansion and has hosted various major racing events, including NASCAR, IndyCar, and Champ Car. The venue has a capacity of approximately 80,000 as of 2023. The track's compl…Las Vegas Motor Speedway is a 1.5-mile tri-oval intermediate speedway in Las Vegas, Nevada. The track complex since its inaugural season of racing in 1972 has overseen expansion and has hosted various major racing events, including NASCAR, IndyCar, and Champ Car. The venue has a capacity of approximately 80,000 as of 2023. The track's complex features numerous adjacent tracks, including a 0.375 mi oval, a 0.500 mi clay oval, and a road course with multiple layouts. The main track also features an infield road course that is used for sports car racing. LVMS is currently owned by Speedway Motorsports, LLC and led by track general manager Chris Powell.