Familiarity Breeds Success for Paul Miller Racing PilotsSellers, Snow and Lewis Look to Repeat 2018 Fortunes at Sebring
No. 48 Ally Cadillac DPi Returning for IMSA Michelin Endurance Cup RacesJohnson, Pagenaud and Kobayashi Back for More Fun after Finishing Second at Daytona
Marco Andretti Puts Sports Car Thoughts into ActionIndyCar Veteran Tests LMP3 with Cousin Jarett, with Eyes on Racing Together this Season
Aston Martin Valhalla to get AMG powerAston Martin is Set to Ditch its In-Development V-6 Hybrid Engine in Favor of an AMG Powertrain for the 2023 Valhalla Supercar
Gimme the Wheel, I’m 16 and Ready to Race!Two Teens Debuted in the 2021 Rolex 24, as Former Winner Braun Recalls His Own Start 16 Years ago
How Does Porsche Consistently Improve its NA Flat-Six? Clever EngineeringThe New GT3 is a Feat of Engineering that Impresses on a Multitude of Levels and is a 500-hp Work of Art
Times May Change, but Sebring’s Allure Never WanesIMSA.com Contributor Reflects on What Has Made the Famous 12-Hour Race Special for Decades
Take Home a Champion: Race-Winning Corvette C7.R Up for AuctionChassis Won Six Times, including Rolex 24 and Twelve Hours of Sebring in 2015
- Familiarity Breeds Success for Paul Miller Racing Pilots
- No. 48 Ally Cadillac DPi Returning for IMSA Michelin Endurance Cup Races
- Marco Andretti Puts Sports Car Thoughts into Action
- Aston Martin Valhalla to get AMG power
- Gimme the Wheel, I’m 16 and Ready to Race!
- How Does Porsche Consistently Improve its NA Flat-Six? Clever Engineering
- Times May Change, but Sebring’s Allure Never Wanes
- Take Home a Champion: Race-Winning Corvette C7.R Up for Auction
Race Weekend Countdown
Mar 17 - Mar 20
2021 MOBIL 1 TWELVE HOURS OF SEBRING PRESENTED BY ADVANCE AUTO PARTS
Sebring International Raceway | Sebring, FL
Race Weekend Schedule
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Wednesday, March 17, 2021
Thursday, March 18, 2021
Friday, March 19, 2021
Saturday, March 20, 2021
Practice 1 - Mazda MX-5 Cup12:15 pm ET to 12:45 pm ET
Practice 1 - Porsche Carrera Cup3:00 pm ET to 3:30 pm ETPractice 2 - Mazda MX-5 Cup3:45 pm ET to 4:15 pm ET
Practice 1 - Michelin Pilot Challenge4:30 pm ET to 5:30 pm ETPractice 2 - Porsche Carrera Cup8:15 am ET to 8:45 am ETPractice 1 - WeatherTech Championship9:05 am ET to 10:05 am ETPractice 2 - Michelin Pilot Challenge10:25 am ET to 11:25 am ETQualifying - Mazda MX-5 Cup11:40 am ET to 12:10 pm ETQualifying - Porsche Carrera Cup12:25 pm ET to 12:55 pm ETPractice 2 - WeatherTech Championship1:55 pm ET to 3:10 pm ETQualifying - Micheiln Pilot Challenge3:30 pm ET to 4:05 pm ETRace 1 of 2 - Mazda MX-5 Cup4:20 pm ET to 5:05 pm ETRace 1 of 2 - Porsche Carrera Cup5:30 pm ET to 6:15 pm ETPractice 3 - WeatherTech Championship7:30 pm ET to 9:00 pm ETRace 2 of 2 - Mazda MX-5 Cup9:00 am ET to 9:45 am ETRace 2 of 2 - Porsche Carrera Cup10:10 am ET to 10:55 am ETQualifying - WeatherTech Championship11:15 am ET to 12:45 pm ETAlan Jay Automotive Network 1202:35 pm ET to 4:35 pm ETWarm-Up - WeatherTech Championship8:00 am ET to 8:20 am ETMobil 1 Twelve Hours of Sebring10:10 am ET to 10:10 pm ET
IMSA ON TV
WEATHERTECH SPORTSCAR CHAMPIONSHIP
IMSA MICHELIN PILOT CHALLENGE
IMSA PROTOTYPE CHALLENGE
MAZDA MX-5 CUP
PORSCHE CARRERA CUP NORTH AMERICA
PORSCHE GT3 CUP CHALLENGE USA
IMSA TV
eSports
Upcoming Events
Alan Jay Automotive Network 120
Friday | March 19
2:35 pm to 4:35 pm ET
Mobil 1 Twelve Hours of Sebring
Saturday | March 20
10:00 am to 12:00 pm ET
Mobil 1 Twelve Hours of Sebring
Saturday | March 20
10:10 am to 10:10 pm ET
Mobil 1 Twelve Hours of Sebring
Saturday | March 20
12:00 pm to 7:00 pm ET
Mobil 1 Twelve Hours of Sebring
Saturday | March 20
7:00 pm to 10:30 pm ET
Alan Jay Automotive Network 120
Friday | April 2
1:00 pm to 3:00 pm ET
Sports Car Challenge At Mid-Ohio
Sunday | May 16
2:30 pm to 5:30 pm ET
Detroit Grand Prix
Saturday | June 5
1:00 pm to 3:00 pm ET
Sahlen's Six Hours of The Glen
Sunday | June 27
9:30 am to 4:00 pm ET
Sahlen's Six Hours of The Glen
Sunday | June 27
7:00 pm to 10:00 pm ET
Mobil 1 SportsCar Grand Prix
Sunday | July 4
12:00 pm to 3:00 pm ET
Northeast Grand Prix
Saturday | July 17
2:00 pm to 5:00 pm ET
Northeast Grand Prix
Saturday | July 17
5:00 pm to 8:00 pm ET
IMSA SportsCar Weekend
Sunday | August 8
2:00 pm to 5:00 pm ET
IMSA SportsCar Weekend
Sunday | August 8
8:00 pm to 11:00 pm ET
Michelin GT Challenge At VIR
Sunday | August 22
3:00 pm to 6:00 pm ET
WeatherTech Raceway Laguna Seca
Sunday | September 12
4:00 pm to 7:00 pm ET
Acura Grand Prix of Long Beach
Saturday | September 25
5:00 pm to 7:00 pm ET
Motul Petit Le Mans
Saturday | October 9
12:00 pm to 3:00 pm ET
Motul Petit Le Mans
Saturday | October 9
3:00 pm to 10:30 pm ET
