Three decades after its original GTP series went bust, IMSA’s WeatherTech Championship is booming according to crowds and TV ...

Hosting racing’s version of Spring Break, the Mobil 1 Twelve Hours of Sebring is known for a distinguished history, surprise endings in front of big crowds, and a Green Park full of scaffolding and ...

If this doesn't get the race technician in you fired up for a race weekend, we're not sure what will. Here's a livestream of the IMSA scrutineering and technical inspections team doing their thing ...

Road America fans got their IMSA endurance event, so is racing in the dark next? The Wisconsin track's boss drops hints about the possibility.

A vocal part of Road America’s growing IMSA fan base has asked for years for a sports car endurance race at the track. Now one is coming. The 4-mile track outside Elkhart Lake will host a six-hour ...

Over the weekend, multiple reports suggested that Acura could be pausing its IMSA GTP racing program at the end of the season. HRC US, the division responsible for Honda and Acura's American racing ...

It may be hard to believe, but the era of the road-going Aston Martin Valkyrie hypercar has come to an end. With a new model in the pipeline, the Valhalla, production for the Valkyrie ended last year, ...