After a trial at last year's Indy GP, IndyCar is doubling the number of required stints on alternate tires on street courses this year.

Hopes have dimmed for the IndyCar Series to continue its trend of having at least 27 cars to open the season and run at capacity for the entirety of the championship.

NASCAR opens with William Byron chasing a record-breaking Daytona 500 three-peat as the NASCAR season commences in Daytona.

Tune into NASCAR's weekend at the Daytona International Speedway, starting with the Craftsman Truck Series on Friday night.

Prema Racing CEO Piers Phillips told IndyStar where the IndyCar team stands weeks from the season opener.

Jordan co-owns 23XI Racing alongside Denny Hamlin and Curtis Polk. It has loudly proclaimed itself as one of the Cup Series' ...

Romain Grosjean takes final full-time IndyCar Seat with Dale Coyne Racing weeks before series opener.

Former IndyCar driver James Hinchcliffe is preparing for a "baptism of fire" in March. The Canadian driver/analyst will make his NASCAR debut with Spire Motorsports, driving the No.

The duo were chosen by a national panel of 150 journalists, drivers, industry leaders, historians and other Hall of Famers.

Clash winner Ryan Preece kept his Ford on the ground Saturday, and the manufacturer took the took the top five spots in the ...