IMSA iRacing Series by GO Fast
License
Class B 4.0or better
Schedule
Races every 2 hours at :45 past
Min entries
10
Splits at
50
Drop weeks
4
Penalties
DT 17/DQ 25inc
17 cars
- Acura ARX-06 GTP
- Acura NSX GT3 EVO 22
- Aston Martin Valkyrie AMR-LMH
- Aston Martin Vantage GT3 EVO
- BMW M Hybrid V8 (Evo)
- BMW M4 GT3 EVO
- Cadillac V-Series.R GTP
- Chevrolet Corvette Z06 GT3.R
- Dallara P217
- Ferrari 296 GT3
- Ferrari 499P
- Ford Mustang GT3
- Lamborghini Huracán GT3 EVO
- McLaren 720S GT3 EVO
- Mercedes-AMG GT3 2020
- Porsche 911 GT3 R (992)
- Porsche 963 GTP
2026 Season 4 (Q4) - Weekly Schedule
Week 1
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: °F / °C
Weather: null Rain
Week 2
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 81°F / 27°C
Weather: 0% Rain
Week 3
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 70°F / 21°C
Weather: 0% Rain
Week 4
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 65°F / 18°C
Weather: 0% Rain
Week 5 (Current Week)
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 71°F / 21°C
Weather: 0% Rain
Week 6
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 67°F / 19°C
Weather: 0% Rain
Week 7
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 66°F / 19°C
Weather: 37% Rain
Week 8
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 67°F / 19°C
Weather: 95% Rain
Week 9
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 67°F / 19°C
Weather: 0% Rain
Week 10
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 67°F / 19°C
Weather: 0% Rain
Week 11
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: 80°F / 26°C
Weather: 0% Rain
Week 12
Race Format
Start:Rolling
Duration:time: 45
Cautions:Disabled
Qual:Permissive
Multiplier:1x
Temperature: °F / °C
Weather: null Rain