8 Hours of Indianapolis
October 16 – October 18, 2026·Indianapolis Motor Speedway — Road Course
Indy's road course endurance test
EnduranceMulti-classTeam Event
Category
Sports CarDuration
8 hoursClasses
1 classesSetup
OpenTeam
2–5 driversStatus
UpcomingStarts in 201 days
Registration
Registration typically opens ~1 week before the event.
Estimated window: October 9, 2026 – October 16, 2026
Car Classes
GT3
Venue
Event Details
GT3 endurance on the Indy road course.
Planning your season?
Compare track ownership across all series and special events.
Start planning