Description and Instructions
Welcome to the SDR GT3 Endurance Series.
Prepare for the ultimate GT3 test. Across 6 weeks, drivers will take on 90 minutes of nonstop endurance racing at circuits voted in by our Patreon community from the current official iRacing calendar. With open setups and no fuel limits, the series puts strategy fully in your hands. Our races are Live Streamed with Commentary, see our YouTube Channel and Subscribe to watch!
- Attack qualifying.
- Manage the tires.
- Master the pit window.
- Survive the traffic.
- Bring it home.
- One mistake can ruin a race.
- One great strategy call can win a championship.
JOINING INFO
Please join our League on iRacing, search for us on âFind a Leagueâ in the iRacing UI League Number 14509. You must be signed up to both SimGrid and the iRacing League to enter.
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Season starts soon â donât miss your chance to be part of it!
EVENT CALENDAR
Round 1: 2026S03 Week 1 (Circuit TBD by Discord Patreon Subscribers)
Round 2: 2026S03 Week 2 (Circuit TBD by Discord Patreon Subscribers)
Round 3: 2026S03 Week 3 (Circuit TBD by Discord Patreon Subscribers)
Round 4: 2026S03 Week 4 (Circuit TBD by Discord Patreon Subscribers)
Round 5: 2026S03 Week 5 (Circuit TBD by Discord Patreon Subscribers)
Round 6: 2026S03 Week 6 (Circuit TBD by Discord Patreon Subscribers)
EVENT SCHEDULE
Practice: 17:00 PDT
Qualifying: 18:10 PDT
Race: 18:30 PDT
SIGN OUTS
If you cannot attend a race please withdraw or sign out from that race in the races tab. If you don't attend a race and don't sign out from that race you will receive 15 penalty points. 30 penalty points will result in automatic disqualification from the championship.
DROP ROUNDS
There will be 1 dropped rounds for this season.
INCIDENT POINTS
Drive through penalty at x25 followed by drive-through every x10. DSQ at x50.
BONUS POINTS
There will be 1 bonus point per race for the fastest lap in each class.
There will be 6 bonus points added to championship standings for those with full attendance (no withdrawals) to the season.
