STAMFORD, Conn. – Sept. 17, 2025 – NBC Sports’ big weekend of live motorsports action is headlined by three major events: NASCAR Cup Series opening Round of 12 race from New Hampshire Motor Speedway at 2 p.m. ET on USA Network; the SuperMotocross World Championship Finals this Saturday from The Strip at Las Vegas Motor Speedway live on USA Network and Peacock at 10 p.m. ET; and IMSA’s TireRack.com Battle on the Bricks from Indianapolis Motor Speedway on Sunday on Peacock at 11:30 a.m. ET before transitioning to NBC and Peacock at 3 p.m. ET.
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Race Guide: IMSA Battle on the Bricks
Here’s Everything You Need to Know for the IMSA Battle on the Bricks!
It’s race week at the Racing Capital of the World! Spike and Rexy are back at Indianapolis Motor Speedway for the Battle on the Bricks! Last year, our crew put in an incredible performance, racing from last to first with masterful racing and an unbelievable pit stop!
Here’s all the information to follow along this weekend’s festivities!
Wright Motorsports Returns to Indy as Defending Winners for Battle on the Bricks
INDIANAPOLIS, Ind. (September 17, 2025) – Wright Motorsports heads back to the Indianapolis Motor Speedway this weekend aiming to defend last year’s victory at the TireRack.com Battle on the Bricks. The No. 120 Porsche 911 GT3 R will be piloted by full-season duo Adam Adelson and Elliott Skeer, joined by Tom Sargent for the six-hour endurance round. Sunday’s Battle on the Brickyard stands as the second-to-last race of what has been a character-building season in the IMSA WeatherTech SportsCar Championship.
Historic Sportscar Racing (HSR) and Downforce Motorsports Announce New Partnership
Downforce Motorsports Named “Official Performance Vehicle Partner of HSR”, to Showcase Superformance and Shelby American High-Performance Vehicles in the HSR Paddock
DAYTONA BEACH, Florida (September 17, 2025) – Downforce Motorsports and Historic Sportscar Racing (HSR) announced today a new multi-year partnership that will see Downforce Motorsports as the “Official Performance Vehicle Partner of HSR.” The collaboration underscores a shared mission to honor motorsport’s golden eras by celebrating the cars, craftsmanship and stories that continue to define performance today.
Magnus Racing Confirms Petit Le Mans Return, Heylen to Join Team
SALT LAKE CITY, UT (September 16, 2025) – Adding another edition to their limited 2025 campaign, Magnus Racing is pleased to announce their commitment to the upcoming MOTUL Petit Le Mans, the final round of this year’s IMSA WeatherTech Sportscar Championship. Joining team veterans John Potter and Spencer Pumpelly in the No. 44 Aston Martin Vantage GT3 EVO, long-time IMSA competitor Jan Heylen will join the team at the historic Road Atlanta circuit.
2026 HSR Schedule Features First Overseas Race at the Le Mans Classic Legend and a Return to America’s Top Road Courses
DAYTONA BEACH, Florida (September 15, 2025) – The 2026 Historic Sportscar Racing (HSR) schedule of events marks another milestone with the first overseas race in HSR’s nearly 50-year history and return engagements at America’s most legendary road courses with full race-weekend schedules offering competitors the maximum track time they have grown to expect at HSR events.
Foundation Laid for Brickyard Grid and More 2026 IMSA Entries
Entry List Notebook – IMSA TireRack.com Battle On The Bricks
Full WeatherTech Championship Field of 53 Cars Set for Six Hours in Indianapolis
By Tony DiZinno
Entry List (Click Here)
DAYTONA BEACH, Fla. – Two races remain in the 2025 IMSA WeatherTech SportsCar Championship season, and they’re also both part of the five-race IMSA Michelin Endurance Cup. The first six hours of the 16 remaining hours of racing come with the second endurance edition of the TireRack.com Battle on the Bricks from the iconic Indianapolis Motor Speedway.
With all four WeatherTech Championship classes back in action, the grid expands to 53 cars, split into 12 Grand Touring Prototype (GTP) cars, 12 Le Mans Prototype 2 (LMP2) cars, 11 Grand Touring Daytona Pro (GTD PRO) cars and 18 Grand Touring Daytona (GTD) cars.
Roll Call of HSR Race Winners Crowned at VIRginia International Raceway
DANVILLE, Virginia (September 9, 2025) – The first Historic Sportscar Racing (HSR) full-weekend visit to VIRginia International Raceway in seven years produced an endless roll call of race winners and podium finishers in a packed weekend of competition at the HSR VIR Historics on the 3.29-mile Southern Virginia road course, September 4 – 7.
Ultimate Corvette Racing VIP Team Member Experience Live Until Friday on BringaTrailer.com
DAYTONA BEACH, Florida (August 27, 2025) – The latest Bring a Trailer auction benefitting the Motorsports Hall of Fame of America is a true dream experience for Corvette lovers, but only one winning bidder and a guest of their choice will have the chance to live the dream at the 10-hour Motul Petit Le Mans race on Saturday, October 11.
Corvette Conquers VIR’s GT-Heavy IMSA Weekend
Three Takeaways: IMSA Michelin GT Challenge at VIR (By David Phillips)
DAYTONA BEACH, Fla. – Each and every season the Michelin GT Challenge at VIRginia International Raceway is the chance for the IMSA WeatherTech SportsCar Championship’s Grand Touring Daytona Pro (GTD PRO) and Grand Touring Daytona (GTD) competitors to strut their stuff in the spotlight. They seldom disappoint, and this year was no exception.
Not only were the identities of the victors in both categories in some doubt right up until the checkered flag, so were the identities of the rest of the podium finishers. The top three in GTD PRO were covered by five seconds while the GTD podium was blanketed by 2.7 seconds.