Proto-GT Challenge by Thrustmaster 2025 Season 3

2025 Season 3 - Races every 2 hours at :45 past

A multi-class series featuring both GT and prototype cars, the Proto-GT Thrustmaster Challenge is all about powerful sports cars. Choose your weapon - the HPD ARX-01c, Ford GT, Chevrolet Corvette C6.R GT1, or Aston Martin DBR9 GT1 - and battle for supremacy in some of the fastest GT cars ever produced. This series is open to iRacers with a Road license of C or higher.

Overview

Category: Sports car (5)
Track Types: sports_car
License Group Types: 4
Car Classes: [40, 41, 73]
Car Types: chevy, gt1, gte, gtlm, lmp2, prototype, road, sportscar
Allowed Licenses: Class C 4+, Class B, Class A, Pro, Pro/WC
Allowed Season Members:

Schedule

Week	Track	Duration	Summary	Weather
Week 1 (June 17, 2025)	Road Atlanta Full Course (2025-06-21T15:55:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 29.5 to 29.4 Wind 11.5 to 12.5 Dir 5 Skies 0 to 0 Rain 0 (0 %) None
Week 2 (June 24, 2025)	Autódromo José Carlos Pace Grand Prix (2025-06-28T08:35:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 19.8 to 20 Wind 9.5 to 10.1 Dir 3 Skies 2 to 2 Rain 0 (0 %) None
Week 3 (July 1, 2025)	Circuit de Spa-Francorchamps Endurance (2025-07-05T23:40:00 1x )	50 mins	Start Type: Rolling Start Zone:	Temp: 19.7 to 19.7 Wind 8.4 to 9.3 Dir 5 Skies 1 to 1 Rain 0 (0 %) None
Week 4 (July 8, 2025)	Virginia International Raceway Full Course (2025-07-12T12:00:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 26 to 26.8 Wind 13.2 to 13.7 Dir 4 Skies 1 to 1 Rain 0 (0 %) None
Week 5 (July 15, 2025)	Nürburgring Grand-Prix-Strecke BES/WEC (2025-07-19T14:40:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 20.9 to 21 Wind 13.9 to 14.1 Dir 5 Skies 2 to 2 Rain 0 (0 %) None
Week 6 (July 22, 2025)	Road America Full Course (2025-07-26T05:40:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 18.6 to 18.7 Wind 17 to 18.6 Dir 4 Skies 0 to 0 Rain 0 (0 %) None
Week 7 (July 29, 2025)	Homestead Miami Speedway Road Course B (2025-08-02T08:25:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 25.3 to 26.5 Wind 16.4 to 19.3 Dir 0 Skies 1 to 1 Rain 0 (0 %) None
Week 8 (Aug. 5, 2025)	Algarve International Circuit Grand Prix (2025-08-09T15:25:00 1x )	50 mins	Start Type: Rolling Start Zone:	Temp: 26.6 to 27.2 Wind 16 to 16.5 Dir 6 Skies 1 to 1 Rain 0 (0 %) None
Week 9 (Aug. 12, 2025)	Nürburgring Nordschleife Industriefahrten (2025-08-16T12:00:00 1x )	No. Of Laps: 5	Start Type: Rolling Start Zone:	Temp: 19.6 to 19.8 Wind 16.3 to 16.6 Dir 2 Skies 2 to 2 Rain 0 (0 %) None
Week 10 (Aug. 19, 2025)	Autodromo Internazionale Enzo e Dino Ferrari Grand Prix (2025-08-23T08:20:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 23.7 to 24.2 Wind 2.1 to 2.7 Dir 6 Skies 2 to 2 Rain 0 (0 %) None
Week 11 (Aug. 26, 2025)	Daytona International Speedway Road Course (2025-08-30T20:40:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 26.7 to 27.1 Wind 7.2 to 8 Dir 4 Skies 1 to 1 Rain 0 (0 %) None
Week 12 (Sept. 2, 2025)	Circuit des 24 Heures du Mans Historic (2025-09-06T14:25:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 22.4 to 22.8 Wind 8.6 to 8.9 Dir 4 Skies 2 to 2 Rain 0 (0 %) None

Configuration

Official
Rookie
Season
2025 S3
Regional Comp.
Race Week
1 (0)
Drop Weeks
4 of 12
Multi Class
Fixed Setup
Drivers
1 <> 1
Cross License
Driver Changes

Pit Lane Crashes
Incident Limit
25
Warn Mode
1
Warn Param 1
17
Warn Param 2
0
Caution Types
0 /
Caution Laps Count
GW Checkered Limit
0
Lucky Dog
Conduct Rule Mode
3
HardCore Level

Car Switching
Start on Qual Tyre
Short Parade Lap
Start Zone
Qualifier Starts
Heat Racing
Num Opt Laps
0
OP Duration (mins)
120
Send to OP.
Ignore OP License.
OP Session Type.
170

Starters
6 <> 40
Grid By Class
Active
Complete
Diff. Race Tyres
Super Sessions
Member Restriction
Car Restriction
View Restriction
Start
2025-06-17… (4)