IMSA SportsCar Championship Countdown
Countdown to 12 Hours of Sebring and the next races on the IMSA SportsCar Championship 2026 season calendar.
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35Days
12Hours
58Minutes
21Seconds
Race
Mar 2014:10 UTC:format(webp)/streets-of-long-beach-QhiA6DdlgiM.jpg)
64Days
19Hours
53Minutes
21Seconds
Race
Apr 1821:05 UTC+3 sessions
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79Days
17Hours
58Minutes
21Seconds
Race
May 319:10 UTC+3 sessions
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106Days
18Hours
28Minutes
21Seconds
Race
May 3019:40 UTC+4 sessions
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134Days
14Hours
58Minutes
21Seconds
Race
Jun 2716:10 UTC+3 sessions
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149Days
14Hours
53Minutes
21Seconds
Race
Jul 1216:05 UTC+3 sessions
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170Days
16Hours
58Minutes
21Seconds
Race
Aug 218:10 UTC+3 sessions
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190Days
16Hours
58Minutes
21Seconds
Race
Aug 2218:10 UTC+3 sessions
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219Days
14Hours
28Minutes
21Seconds
Race
Sep 2015:40 UTC+3 sessions
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232Days
14Hours
58Minutes
21Seconds
Race
Oct 316:10 UTC+3 sessions
The IMSA SportsCar series features different classes of cars, including prototypes and production-based vehicles. The season schedule consists of events taking place in United States and Canada with races ranging from 2 hours to 24 hours. The most famous event of the series is the 24 Hours of Daytona.