The Chevrolet Grand Prix in Bowmanville, Ontario, will feature the LMP2, GTD Pro and GTD categories.

IMSA weekend has become huge for Elkhart Lake's Road America. Here's what to know if you're planning to attend or watch July ...

The qualifying session for Sunday's race was delayed three hours because of track repairs.

Qualifying for the IMSA Sahlen’s Six Hours of the Glen has been postponed until late this afternoon due to track repairs at ...

Jimmie Johnson’s debut weekend at Sebring International Raceway got off to a rough start with a crash in IMSA WeatherTech SportsCar Championship Series qualifying. The seven-time NASCAR Cup Series ...

Jack Hawksworth said the removal of the curbing on the entrance to the Bus Stop Chicane will make Sunday’s Sahlen’s Six Hours ...

Qualifying for the IMSA Sahlen’s Six Hours of the Glen has been postponed until late this afternoon due to track repairs at ...

Curbing at Watkins Glen's famous Bus Stop chicane came up during the IMSA Pilot Challenge race and delayed WeatherTech SportsCar Championship qualifying, with further changes coming ahead of the race ...

Aitken set a blistering time of 1m31.284s to put the No. 31 Cadillac Whelen V-Series.R on the pole for tomorrow’s Sahlen’s ...

Heart of Racing team principal Ian James has called for IMSA to implement driver compensation ballast, which would give a ...

Aston Martin Valkyrie heads to Watkins Glen after a top-10 finish at Le Mans, aiming to continue its strong 2026 IMSA ...

Editor’s note: This story will be updated throughout the day. Check back for updates. The second day of the Grand Prix of Long Beach, highlighted by the International Motor Sports Association ...