As Formula E inches closer to its season opener in Sao Paulo, two of its top stars hit the track at Daytona for IMSA's pre-season test. While the top all-electric series wrapped up their testing a ...

After 10 hours of running on Wednesday at Sebring International Raceway, Porsche Penske Motorsport’s Mathieu Jaminet set the ...

IMSA “Win the Weekend” presented by Michelin is back for its third season. Episode 1 of season 3 is now available to stream ...

Having attended both F1 and IMSA races, I found some distinct differences, and you might be surprised at what I discovered.

Representing IMSA's vast GT categories is James Sullivan, co-owner of the championship-winning Vasser Sullivan Lexus operation he co-owns with 1996 CART IndyCar Series champion Jimmy Vasser.

Doonan and his team also need to be sensitive to the grassroots history of the event and the vision that IMSA founders John and Peggy Bishop had when they set the groundwork for the series more ...

The first 60 minutes and last two hours will air on NBC. USA, IMSA.TV and YouTube will share the middle portions. After that, IMSA, NASCAR’s sports-car cousin, will hibernate for six weeks.

The Bartone Bros./GetSpeed combination took top Silver Class honors at last year’s CrowdStrike 24 Hours of Spa and is ...

Being elbowed out by drivers who get their training in Europe is a concern among those currently trying to make their way up through IMSA. An American series ... to pursue GT cars, he got an ...

The 63 rd running of the IMSA ... E champion, earning three of his seven career victories last season … Made 40 starts in F1 with a best finish of eighth … 2015 champion of the DTM series. Rolex 24 ...

Need a break? Play the USA TODAY Daily Crossword Puzzle. This weekend also features two IMSA VP Racing Challenge Series races. The 45-minute sprints will begin at 2 p.m. Saturday and 1:20 p.m. Sunday.