110 LAPS | 216.04 MILES Portland International Raceway opened in 1961 on the former location of the city of Vanport, which was destroyed by the Memorial Day 1948 flood. The 12-turn, 1.964-mile natural road course is relatively flat but contains several spots for passing opportunities, including a quick chicane at the end of the frontstretch, […]

LAPS | The legendary Milwaukee Mile on the grounds of the Wisconsin State Fairgrounds in West Allis, Wisconsin is one-mile oval that truly drives more like a road course because of the 9-degree banking in the turns, which produces some of the most exciting racing. Drivers can't go flat out on the course, which creates […]

80 LAPS | 168 MILES The NTT INDYCAR SERIES and INDY NXT by Firestone returns to Nashville, Tennessee to determine their 2024 champions during the Big Machine Music City Grand Prix. For three days in September, the streets of downtown will come alive with the sounds of music, food, and racing, all spun into an […]