iRacing GT3 Regional Tour - Americas - 2025 Season 4

2025 Season 4 - Races every hour at :45 past

iRacing's regional series options for our racers around the world continue to expand with the creation of the iRacing GT3 Regional Tour. Each region features a diverse selection of tracks that are local and relevant to each region’s geography. While all iRacers are eligible to run in any region’s event, the servers will always be set to the most appropriate iRacing server for each region.

Overview

Category: Sports car (5)
Track Types: sports_car
License Group Types: 4
Car Classes: [4091]
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 (Sept. 16, 2025)	WeatherTech Raceway at Laguna Seca Full Course (2025-09-20T08:35:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 19.7 to 19.8 Wind 6.3 to 7.1 Dir 4 Skies 1 to 1 Rain 0 (0 %) None
Week 2 (Sept. 23, 2025)	Road America Full Course (2025-09-27T12:00:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 20.1 to 20.3 Wind 21.7 to 22 Dir 7 Skies 1 to 1 Rain 0 (0 %) None
Week 3 (Sept. 30, 2025)	Autódromo José Carlos Pace Grand Prix (2025-10-04T13:40:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 21 to 21.2 Wind 19.8 to 20 Dir 5 Skies 2 to 2 Rain 0 (0 %) None
Week 4 (Oct. 7, 2025)	Autódromo Hermanos Rodríguez Grand Prix (2025-10-11T14:35:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 25.1 to 25.3 Wind 1.8 to 2.2 Dir 6 Skies 2 to 2 Rain 0 (0 %) None
Week 5 (Oct. 14, 2025)	Sonoma Raceway Cup Long (2025-10-18T12:00:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 22 to 22 Wind 8.5 to 9.8 Dir 7 Skies 1 to 1 Rain 0 (0 %) None
Week 6 (Oct. 21, 2025)	Road Atlanta Full Course (2025-10-25T09:35:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 19 to 18.9 Wind 20.1 to 20.4 Dir 2 Skies 0 to 1 Rain 0 (0 %) None
Week 7 (Oct. 28, 2025)	Lime Rock Park Grand Prix (2026-04-01T12:00:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 18.6 to 18.6 Wind 18.4 to 19 Dir 2 Skies 0 to 0 Rain 0 (0 %) None
Week 8 (Nov. 4, 2025)	Virginia International Raceway Full Course (2026-04-01T13:20:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 19.9 to 20.1 Wind 21.3 to 21.6 Dir 6 Skies 1 to 2 Rain 0 (0 %) None
Week 9 (Nov. 11, 2025)	Circuit Gilles Villeneuve (2026-04-01T12:00:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 18.5 to 18.4 Wind 21.7 to 23.5 Dir 6 Skies 0 to 1 Rain 0 (0 %) None
Week 10 (Nov. 18, 2025)	Indianapolis Motor Speedway Road Course (2026-04-01T09:15:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 18.7 to 18.6 Wind 17.2 to 18.8 Dir 6 Skies 3 to 3 Rain 0 (0 %) None
Week 11 (Nov. 25, 2025)	Summit Point Raceway Summit Point Raceway (2025-11-29T12:00:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 21.6 to 21.9 Wind 1.8 to 1.8 Dir 4 Skies 0 to 0 Rain 0 (0 %) None
Week 12 (Dec. 2, 2025)	Mid-Ohio Sports Car Course Full Course (2026-04-01T14:10:00 1x )	20 mins	Start Type: Rolling Start Zone:	Temp: 19.3 to 19.8 Wind 13.8 to 14.8 Dir 1 Skies 1 to 2 Rain 0 (0 %) None

Configuration

Official
Rookie
Season
2025 S4
Regional Comp.
Race Week
3 (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 <> 20
Grid By Class
Active
Complete
Diff. Race Tyres
Super Sessions
Member Restriction
Car Restriction
View Restriction
Start
2025-09-16… (109)