IMSA Endurance Series B class series
Schedule: Races every other Saturday at 2, 7, 18 GMT and Sunday at 14 GMT
Cars used in this series
Dallara P217
Audi R8 LMS EVO II GT3
Acura NSX GT3 EVO 22
BMW M4 GT3
Lamborghini Huracán GT3 EVO
Chevrolet Corvette Z06 GT3.R
Porsche 911 GT3 R (992)
Ford Mustang GT3
Mercedes-AMG GT3 2020
McLaren 720S GT3 EVO
Ferrari 296 GT3
Ferrari 499P
Cadillac V-Series.R GTP
Acura ARX-06 GTP
Porsche 963 GTP
BMW M Hybrid V8
Current or upcoming races
Highlighted tracks are already owned| Week | Start date | Length | Track | Rain chance | Free |
|---|---|---|---|---|---|
| 3 | 19 April | 160 mins | Autodromo Internazionale Enzo e Dino Ferrari | 0 % | |
| 5 | 17 May | 160 mins | Road Atlanta | 0 % | |
| 2 | 05 April | 160 mins | Fuji International Speedway | 23 % | |
| 6 | 31 May | 160 mins | Detroit Grand Prix at Belle Isle | 0.7 % | |
| 4 | 03 May | 160 mins | Autodromo Nazionale Monza | 73 % |