Michigan International Speedway, located in Brooklyn, Michigan, is a 2-mile (3.22 km) D-shaped oval that opened in 1968. It is one of the fastest tracks in North America, known for its high corner speeds and wide racing surface.
Track Specs
- Length: 2 miles (3.22 km)
- Banking: 18° in the turns, 12° on the frontstretch, 5° on the backstretch
- Surface: Asphalt
- Opened: 1968
Driving Tips
- Drafting: The draft is critical for overtaking. Cars rely heavily on the slipstream to set up passes.
- Line Flexibility: Michigan offers multiple grooves. The outside line builds speed over long runs, while the bottom works for short bursts.
- Tire Wear: Managing slip angle through the long corners is key. Overdriving burns off the right-front quickly.
- Momentum: Smooth steering and throttle inputs maximize corner speed and maintain momentum down the straights.
- Pit Road: Green-flag stops are common in longer races. Entry off Turn 4 is fast and requires precision.
Michigan in iRacing captures the real-world track’s character perfectly, balancing raw speed with strategy-heavy racing.
