Each manufacturer competing in GTP has a dedicated Michelin engineer to analyze data and give feedback. It's a ...

Genesis Magma Racing is favoring a mid-2027 entry into the IMSA WeatherTech SportsCar Championship with its GMR-001 to enable more time to develop the LMDh car according to team principal Cyril ...

I am setting myself the target of bringing a proposal to headquarters in Q1 of 2026 and starting to work with that partner ...

The drivers of the No. 6 Porsche Penske Motorsport Porsche 963 are determined to hold off Cadillac in the IMSA GTP manufacturer championship. And, they trail their teammates and drivers of the No. 7 ...

IMSA President John Doonan has revealed the sanctioning body had “close to 90” entry inquiries for next month’s Rolex 24 at Daytona, which had to be narrowed down to a capacity grid of 61 cars.

LONG BEACH — The IMSA WeatherTech SportsCar Championship race at the Grand Prix of Long Beach had its share of bumps and scrapes, with Felipe Nasr steering clear of all of it and winning the GTP ...

The swift roar of engines running through tracks, the pit stops and nail-biting tension are some of the emotions that IMSA ...

A complete rundown of which Hypercar and GTP manufacturers plan updates for 2026, and which are staying with existing cars ...

The #6 Porsche Penske Motorsport piloted by Mathieu Jaminet and Matt Campbell ended a three-race winning run by the team’s sister car with an impressive victory at Laguna Seca. Jaminet and Campbell, ...

When the Camel GTP era launched IMSA into major league status, the intense Holbert, with his two decades of success after ...