IMSA Sportscar Endurance Challenge - 2025 Season 3
IMSA Sportscar Endurance Challenge - iRacing
Jun 21, 2025
-
Aug 31, 2025
iRacing
Events
Shell V-Power Motorsport Park at The Bend
(International Circuit)
Australia
iRacing IMSA Sportscar Endurance Challenge Week 0
4 time slots
IMSA Sportscar Endurance Challenge - 2025 Season 3 - Week 2 - Okayama International Circuit (Full Course)
Sports Car
Official
Completed
Round 2
Okayama International Circuit
(Full Course)
Japan
iRacing IMSA Sportscar Endurance Challenge Week 1
4 time slots
IMSA Sportscar Endurance Challenge - 2025 Season 3 - Week 3 - Donington Park Racing Circuit (Grand Prix)
Sports Car
Official
Completed
Round 3
Donington Park Racing Circuit
(Grand Prix)
England
iRacing IMSA Sportscar Endurance Challenge Week 2
4 time slots
IMSA Sportscar Endurance Challenge - 2025 Season 3 - Week 4 - Silverstone Circuit (Grand Prix)
Sports Car
Official
Completed
Round 4
Silverstone Circuit
(Grand Prix)
England
iRacing IMSA Sportscar Endurance Challenge Week 3
4 time slots
IMSA Sportscar Endurance Challenge - 2025 Season 3 - Week 5 - Circuit Zolder (Alternate)
Sports Car
Official
Completed
Round 5
Circuit Zolder
(Alternate)
Belgium
iRacing IMSA Sportscar Endurance Challenge Week 4
4 time slots
IMSA Sportscar Endurance Challenge - 2025 Season 3 - Week 6 - Autodromo Internazionale Enzo e Dino Ferrari (Grand Prix)
Sports Car
Official
Completed
Round 6
Autodromo Internazionale Enzo e Dino Ferrari
(Grand Prix)
Italy
iRacing IMSA Sportscar Endurance Challenge Week 5
4 time slots