Sports-car racers arrived prepared for wet weather, which we saw Thursday afternoon as Rolex 24 qualifying headlined the Daytona schedule.

The IMSA WeatherTech ... for the marquee GTP cars. Caution tape blocked off the outside of the yellow garage that caught fire Wednesday at Daytona International Speedway. Char marks adorn the ...

Penske also returned to IMSA in 2017 with Acura and later switched to lead Porsche's GTP program, which won the 24 Hours of Daytona and the GTP championship last year. Like Brown and McLaren ...

IMSA has many classes, depending on the series. Its main series, the WeatherTech Sportscar Championship, has four classes: Grand Touring Prototype (GTP), Le Mans Prototype 2 (LMP2), GT Daytona Pro ...

Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could ...

with the IMSA GTP Hybrid Electrified Race Car, at Action Express Racing to learn about physics and engineering. “What we’re doing here is a laboratory. It’s a laboratory for the automakers.