The IMSA Continental Tire SportsCar Challenge on Friday released its 2018 schedule -- a season that will feature adoption of GT4 technical regulations for the headlining Grand Sport (GS) class and ...

The 2015 IMSA Continental Tire SportsCar Challenge consists of ten 2.5-hour endurance races. Two drivers share a car, and both must drive at least 45 minutes to earn championship points.

In 2010, Continental Tire became the title sponsor and tire supplier for the Continental Tire Sports Car Challenge (CTSCC). In 2011, it became the official tire of GRAND-AM and the tire supplier ...

The IMSA Continental Tire SportsCar Challenge features showroom-available GT4 and stock production cars with minor racing modifications. This is the series where you can see McLarens and Miatas ...

He and Majeski are expected to compete in several Continental Tire Challenge rounds this season — certainly more than Cindric and Custer – which is somewhat of a “pinch me” moment for Briscoe.

The first race of the IMSA weekend at Daytona International Speedway was held on Friday by IMSA’s Continental Tire SportsCar Challenge, and saw a dominating performance from Spencer Pumpelly and ...

Michael Johnson, paralyzed from the waist down since an accident at 12, teamed up with Stephen Simpson to win the IMSA Continental Tire SportsCar Challenge. Sports newsletter 🏈's best, via 📧 ...

IMSA’s Prototype Challenge presented by Mazda series will be one to watch in 2017 with the introduction of LMP3 cars to the championships, joining the existing Prototype Lites cars which will be fused ...

The International Motor Sports Association (IMSA) has revealed its 10-race schedule for the 2015 Continental Tire SportsCar Challenge, which begins on Jan. 23 at Daytona International Speedway.