The IMSA weekend at Road America has grown faster in recent years than anything else on the schedule at the track outside Elkhart Lake. A sports car series owned by NASCAR, IMSA has 11 weekends ...

Dries Vanthoor remained perfect in IMSA WeatherTech SportsCar Championship qualifying this season, putting the No. 24 BMW M Team RLL BMW M Hybrid V8 on pole position for the fourth consecutive race.

Dries Vanthoor is visiting several American circuits for the first time ever, or at least in a long time, in 2025. Already his mastery of IMSA qualifying is something not seen since the unification of ...

The 2026 IMSA schedule on NBC will feature the 64th Rolex 24 at Daytona on January 24-25, the Battle on the Bricks on ...

NBC Sports has announced its 2026 schedule of IMSA television and streaming coverage, with more than 160 hours of racing ...

NBC Sports’ motorsports play-by-play commentator Leigh Diffey – the “Voice of Speed” – will lead IMSA coverage, along with 1990 Rolex 24 winner and former IMSA GT driver Calvin Fish (analyst) and ...

After the presentation of another 61-car capacity grid for next month’s Rolex 24 At Daytona, IMSA President John Doonan noted ...

Tom Blomqvist was involved in a Turn 1 crash during the 2024 Indy 500. He returned this weekend to Indianapolis Motor Speedway for the first time since then. Blomqvist won pole position for the IMSA ...

LONG BEACH, Calif. (CNS) -- The three-day 47th running of the Acura Grand Prix of Long Beach begins Friday with qualifying for the Porsche Carrera Cup North America and IMSA races and the start of the ...

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 ...