GT Sprint Series by Simucube - 2025 Season 3

2025 Season 3 - Races every 2 hours on the hour

Modeled after real-world GT3 sprint racing, this series features iRacing's GT3 cars battling it out on some of the finest road courses in North America, Europe and Asia. All cars compete in a single class which makes this series extremely competitive. Race lengths are typically shorter than its sister series, the GT Endurance Series.

Overview

Category: Sports car (5)
Track Types: sports_car
License Group Types: 4
Car Classes: [2708]
Car Types: audi, chevy, gt, gt3, gtd, huracan, road, sports, 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)	Daytona International Speedway Road Course (2025-06-21T21:25:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 24.1 to 24.3 Wind 13.3 to 14.9 Dir 3 Skies 0 to 1 Rain 0 (0 %) None
Week 2 (June 24, 2025)	Brands Hatch Circuit Grand Prix (2025-06-28T07:15:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 19.3 to 19.3 Wind 14.6 to 15.1 Dir 7 Skies 3 to 3 Rain 0 (0 %) None
Week 3 (July 1, 2025)	Fuji International Speedway Grand Prix (2025-07-05T14:05:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 21.8 to 21.9 Wind 11.8 to 12.8 Dir 3 Skies 2 to 3 Rain 0 (28 %) Light
Week 4 (July 8, 2025)	Circuit de Spa-Francorchamps Endurance (2025-07-12T12:00:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 19 to 19 Wind 19.5 to 19.5 Dir 6 Skies 3 to 3 Rain 0 (0 %) None
Week 5 (July 15, 2025)	Virginia International Raceway Full Course (2025-07-19T15:30:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 28.5 to 28.5 Wind 15.2 to 15.5 Dir 7 Skies 0 to 0 Rain 0 (0 %) None
Week 6 (July 22, 2025)	Misano World Circuit Marco Simoncelli Grand Prix (2025-07-26T05:55:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 25 to 25.5 Wind 2.6 to 3.2 Dir 5 Skies 0 to 0 Rain 0 (0 %) None
Week 7 (July 29, 2025)	Circuit de Nevers Magny-Cours Grand Prix (2025-08-02T12:00:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 21 to 21 Wind 14.2 to 15.1 Dir 5 Skies 3 to 3 Rain 0 (0 %) None
Week 8 (Aug. 5, 2025)	Shell V-Power Motorsport Park at The Bend International Circuit (2025-08-09T08:55:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 19.6 to 19.8 Wind 2.4 to 4.4 Dir 5 Skies 0 to 0 Rain 0 (0 %) None
Week 9 (Aug. 12, 2025)	Road America Full Course (2025-08-16T07:55:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 19.6 to 20.3 Wind 17.2 to 18.4 Dir 7 Skies 2 to 2 Rain 0.2 (27 %) Light
Week 10 (Aug. 19, 2025)	Silverstone Circuit Grand Prix (2025-08-23T12:00:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 20.7 to 21 Wind 19.5 to 20.8 Dir 3 Skies 1 to 2 Rain 0 (0 %) None
Week 11 (Aug. 26, 2025)	Nürburgring Grand-Prix-Strecke BES/WEC (2025-08-30T14:05:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 20 to 20.1 Wind 14 to 14.3 Dir 7 Skies 2 to 2 Rain 0 (0 %) None
Week 12 (Sept. 2, 2025)	Okayama International Circuit Full Course (2025-09-06T13:05:00 1x )	40 mins	Start Type: Rolling Start Zone:	Temp: 21.6 to 22.4 Wind 26.4 to 28.3 Dir 4 Skies 1 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
4
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 <> 30
Grid By Class
Active
Complete
Diff. Race Tyres
Super Sessions
Member Restriction
Car Restriction
View Restriction
Start
2025-06-17… (117)