The IMSA WeatherTech SportsCar Championship concludes its 2025 season with the Motul Petit Le Mans at Michelin Raceway Road Atlanta on Saturday. The 10-hour race runs on a 12-turn, 2.54-mile track in Braselton, Georgia, with four championships on the line.
In Grand Touring Prototype, the No. 6 Porsche Penske Motorsport 963 leads its No. 7 963 teammate by 131 points and can clinch the championship with a finish of seventh place or better. The No. 24 BMW M Team RLL M Hybrid V8 lurks 145 points behind in third.
The No. 99 AO Racing ORECA LMP2 07 can capture the LMP2 title with a podium finish, leading the No. 22 United Autosports USA by 85 points.
GTD Pro has the tightest title battle, with the No. 3 Corvette Racing by Pratt Miller Motorsports Chevrolet Z06 GT3.R ahead of the No. 81 DragonSpeed Ferrari 296 GT3 by 18 points. The car with the best finish likely will win the championship.
In GTD, the No. 57 Winward Racing Mercedes AMG GT3 can clinch merely by avoiding a last-place finish. It will surely be an exciting day of racing, so IMSA endurance fans should plan their watch party now.
Interested in watching the 2025 Petit Le Mans? Here's everything you need to know about the endurance racing event, including how to watch and where to access the live stream.
Petit Le Mans 2025 channel, live streams
The Petit Le Mans will be nationally televised on NBC from 12 p.m. to 3 p.m. ET on Saturday. Racing fans can also live-stream the IMSA event on Peacock from flag to flag, with coverage beginning at 12 p.m. ET and wrapping at 10:30 p.m.
The NBC Sports broadcast will feature announcers Dave Burns, Calvin Fish, Brian Till and Townsend Bell. Matt Yocum, Kevin Lee, Kristen Beat and Chris Wilner will serve as the pit reporters. The endurance race takes place at Michelin Raceway Road in Braselton, GA, about an hour northeast of Atlanta.
Fans can also stream coverage of the 2025 Petit Le Mans on Fubo, which is currently offering a free trial to new subscribers so you can try the service before you buy. Stream ESPN, ABC, CBS, Fox, NBC and 100+ top channels of live TV and sports without cable. (Participating plans only. Taxes and fees may apply.)
Petit Le Mans 2025 schedule
- Date: Saturday, Oct. 11
- Time: 12:10 p.m. to 10:10 p.m. ET
The main race will begin on Saturday, Oct. 11 at approximately 12:10 p.m. ET. The track stretches 2.54 miles long and the race will run for approximately 10 hours.
Here’s a full rundown of the IMSA endurance race.
Saturday, Oct. 11
- 12 p.m.-3 p.m.: IMSA Petit Le Mans (NBC)
- 12 p.m.-10:30 p.m.: IMSA Petit Le Mans extended stream (Peacock)
Petit Le Mans 2025 radio coverage
- Radio station: SiriusXM
Listen to live coverage of the Petit Le Mans 2025 on SiriusXM. Fans can stream the endurance race via the app or tune in to channel 206 in their vehicles.
New subscribers can enjoy SiriusXM for free for four months. Listen to live NBA, NFL, MLB and NHL games, plus NASCAR, college sports and more. Stay updated with all the news and get all the analysis on multiple sport-specific channels.