Motorsport Week picked out five key storylines from a thrilling 73rd edition of the IMSA SportsCar Championship's 12 Hours of ...

IMSA’s ongoing embrace of YouTube to reach international audiences and the steady filling of its social media channels with original digital content was rewarded at the Mobil 1 Twelve Hours of ...

Curious about the GTD badge on the Ford Mustang? Learn what it stands for, its racing inspiration, and what makes it special.

Frederik Vesti got the No. 31 Action Express Racing Cadillac V-Series.R back to the lead in the pits at the Mobil 1 Twelve ...

Porsche Penske Motorsport is clearly on a roll in the IMSA WeatherTech SportsCar Championship Grand Touring Prototype (GTP) ...

The Brazilian has become the closer for team owner Roger Penske’s sports car team. After ending a 55-year Rolex 24 drought ...

It’s the second overall victory at Sebring for team owner Roger Penske and his first since 2008. His Porsche No. 7 963 now ...

AO Racing’s GTD Pro class victory in the Mobil 1 Twelve Hours of Sebring is “super important” for the team’s IMSA WeatherTech SportsCar Championship title defense according to Laurin Heinrich, who ...

Penske's Sebring win caps Porsche’s GTP dominance, while Inter Europol, AO Racing, and Winward Racing claim hard-fought class ...

Dries Vanthoor hadn’t raced around Sebring International Raceway before this week, but you wouldn’t be able to tell — not ...

The sportscar racing series makes a significant tweak to its Michelin Endurance Cup rounds in the Midwest, making for a more ...

NBC Sports continues its coverage of the 2025 IMSA WeatherTech SportsCar Championship season with comprehensive live coverage ...