A new-look Meyer Shank Racing team is back at the Rolex 24 after a one-year hiatus and it is just one of dozens of changes as IMSA heads into the most prestigious endurance race in North America ...

GTP and GT classes will see an additional variable added into the equation meant to even out the performance playing field.

The Michelin Pilot Challenge race at Daytona International Raceway features eight different teams in which family members ...

Starting at this weekend's Rolex 24, more classes — and cars — will use special sensors to help IMSA maintain an even playing field. Here's how they work.

IMSA arranged for 27 high school students who excel in STEM programs to come to the speedway to educate the teens on how many ...

The integration of two-stage Balance of Performance for both the GTP and GT classes ‘opens up possibilities’ for further BoP ...

The Hypercar field for the 2025 running of the Le Mans 24 Hours in June could receive a significant boost from IMSA’s GTP field it seems, as multiple teams are making requests for spaces on ...

When looking down the entry list for this weekend’s Rolex 24 At Daytona, with its GTP class filled with factory teams and GTD ...

The IMSA WeatherTech SportsCar Championship includes 10 races in 2025. The season begins with the Rolex 24 at Daytona this ...

While Field’s last start in IMSA-sanctioned competition came in 2011 with his own team, the Ohio native made a racing comeback in Radical Cup North America and also took part in last year’s HSR ...

I would really like to get to a point where I can say the same.” It is the debut year for the program in IMSA sports car racing, but series president John Doonan ran a similar STEM experience ...