Proto-GT Challenge by Thrustmaster 2025 Season 1

2025 Season 1 - Races every odd 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 (Dec. 17, 2024)	Nürburgring Nordschleife Industriefahrten (2025-04-01T13:55:00 1x )	No. Of Laps: 5	Start Type: Rolling Start Zone:	Temp: 18.6 to 18.5 Wind 15.5 to 16.1 Dir 5 Skies 3 to 3 Rain 0 (0 %) None
Week 2 (Dec. 24, 2024)	Virginia International Raceway Full Course (2025-03-01T08:35:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 18.6 to 18.5 Wind 15.6 to 18.5 Dir 2 Skies 1 to 1 Rain 0 (0 %) None
Week 3 (Dec. 31, 2024)	Circuit Zandvoort Grand Prix (2025-01-04T12:00:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 18.6 to 18.6 Wind 18.3 to 19.8 Dir 3 Skies 1 to 2 Rain 0 (0 %) None
Week 4 (Jan. 7, 2025)	Watkins Glen International Boot (2025-04-01T18:05:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 18.6 to 18.6 Wind 19.8 to 21.6 Dir 6 Skies 0 to 1 Rain 0 (0 %) None
Week 5 (Jan. 14, 2025)	Mid-Ohio Sports Car Course Full Course (2025-04-01T07:15:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 19 to 19 Wind 9.9 to 10.2 Dir 5 Skies 3 to 3 Rain 0 (0 %) None
Week 6 (Jan. 21, 2025)	[Legacy] Silverstone Circuit - 2008 Grand Prix (2025-04-01T08:55:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 18.8 to 18.7 Wind 12 to 13 Dir 3 Skies 1 to 1 Rain 0 (0 %) None
Week 7 (Jan. 28, 2025)	Daytona International Speedway Road Course (2025-02-01T16:40:00 1x )	50 mins	Start Type: Rolling Start Zone:	Temp: 21.4 to 22.7 Wind 11.4 to 13.9 Dir 7 Skies 1 to 1 Rain 0 (0 %) None
Week 8 (Feb. 4, 2025)	Hockenheimring Baden-Württemberg Outer (2025-04-01T09:10:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 19.3 to 19.6 Wind 1.8 to 2 Dir 6 Skies 1 to 1 Rain 0 (0 %) None
Week 9 (Feb. 11, 2025)	Circuit des 24 Heures du Mans Historic (2025-04-01T12:00:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 18.6 to 18.5 Wind 24.9 to 25.5 Dir 7 Skies 1 to 2 Rain 0 (0 %) None
Week 10 (Feb. 18, 2025)	Fuji International Speedway No Chicane (2025-04-01T05:35:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 19.3 to 19.3 Wind 1.8 to 1.8 Dir 7 Skies 1 to 1 Rain 0 (0 %) None
Week 11 (Feb. 25, 2025)	Nürburgring Grand-Prix-Strecke BES/WEC (2025-04-01T13:55:00 1x )	30 mins	Start Type: Rolling Start Zone:	Temp: 18.8 to 18.7 Wind 15.1 to 15.1 Dir 5 Skies 2 to 2 Rain 0 (0 %) None
Week 12 (March 4, 2025)	Road America Full Course (2025-04-01T17:50:00 1x )	50 mins	Start Type: Rolling Start Zone:	Temp: 18.8 to 18.8 Wind 9.9 to 12.7 Dir 0 Skies 2 to 2 Rain 0 (0 %) None

Configuration

Official
Rookie
Season
2025 S1
Regional Comp.
Race Week
11 (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
2024-12-17… (20)