**The results for Grid 1 have been updated. – C.D. October 30, 2021, 1:30 AM
The following are the Rev-it! 2021 Endurance Semi Finals results of each Grid. The leading drivers from each grid will move on to the Endurance Finals on October 30, 2021. The event was conducted and moderated by IReSports. For concerns, teams may write to firstname.lastname@example.org.
If you would like to watch the recorded live streams of the Semi Finals, click the link here.