GridSherpa

iRacing LMP3 Calendar

1 matching series across 12 scheduled series-weeks, including 1 fixed-setup series. Browse every published week, track and race cadence.

2026 Season 4 · 1 series · 12 track configurations · 1 car · 1 fixed-setup series

Categories: SPORTS CAR. Published week starts run from to . The most-scheduled configuration is Autódromo José Carlos Pace - Grand Prix, used for 1 series-week.

Series in this calendar

  • LMP3 Trophy - 2026 Season 4

2026 Season 4 schedule

iRacing LMP3 Calendar: official series weeks
WeekWeek startsSeriesTrackRace cadenceLength
1LMP3 Trophy - 2026 Season 4Silverstone Circuit - Grand PrixRaces every 2 hours at :30 pastRolling 20 mins
2LMP3 Trophy - 2026 Season 4Indianapolis Motor Speedway - Road CourseRaces every 2 hours at :30 pastRolling 20 mins
3LMP3 Trophy - 2026 Season 4Brands Hatch Circuit - Grand PrixRaces every 2 hours at :30 pastRolling 20 mins
4LMP3 Trophy - 2026 Season 4Road Atlanta - Full CourseRaces every 2 hours at :30 pastRolling 20 mins
5LMP3 Trophy - 2026 Season 4Summit Point Raceway - Summit Point RacewayRaces every 2 hours at :30 pastRolling 20 mins
6LMP3 Trophy - 2026 Season 4Charlotte Motor Speedway - Roval 2019Races every 2 hours at :30 pastRolling 20 mins
7LMP3 Trophy - 2026 Season 4Circuit Zolder - Grand PrixRaces every 2 hours at :30 pastRolling 20 mins
8LMP3 Trophy - 2026 Season 4Circuito de Navarra - Speed CircuitRaces every 2 hours at :30 pastRolling 20 mins
9LMP3 Trophy - 2026 Season 4Mobility Resort Motegi - Grand PrixRaces every 2 hours at :30 pastRolling 20 mins
10LMP3 Trophy - 2026 Season 4Autodromo Nazionale Monza - Grand PrixRaces every 2 hours at :30 pastRolling 20 mins
11LMP3 Trophy - 2026 Season 4Autódromo José Carlos Pace - Grand PrixRaces every 2 hours at :30 pastRolling 20 mins
12LMP3 Trophy - 2026 Season 4Circuit de Spa-Francorchamps - Grand Prix PitsRaces every 2 hours at :30 pastRolling 20 mins