Lexington, Ohio, USA
Mid-Ohio Sports Car Course
Mid-Ohio 120
Jun 5–7
Circuit Length
2.258 miles (3.634 km)
Turns
13
Location
Lexington, Ohio, USA
First Built
1962
Track Facts
Mid-Ohio is known for its flowing, narrow layout with minimal runoff areas — precision is essential, and the walls are unforgiving.
The circuit was built by Les Griebling in 1962 on farmland in central Ohio and has remained largely unchanged in character since.
The Keyhole, a sharp hairpin at the end of the back straight, is one of the most popular overtaking spots in American road racing.
IndyCar, NASCAR, and IMSA have all competed at Mid-Ohio, making it one of the most versatile road courses in the country.
The natural terrain creates significant elevation changes throughout the lap, contributing to the circuit's technical challenge.
How to Watch
IMSA WeatherTech
Watch live in the US on Peacock (flag-to-flag coverage), NBC, and USA Network.
International viewers can watch free on IMSA TV or the IMSA YouTube channel, which also streams qualifying and select races.
Michelin Pilot Challenge
Watch live and free on the IMSA YouTube channel. Full race streams available for every round of the season.