BMW M Power Challenge - 2025 Season 4

2025 Season 4 - Races every hour at :15 past

iRacing’s annual partnership with BMW M Motorsport to bring a BMW-exclusive series to the masses is back! Take on some of the world's top road circuits with the BMW M2 CS Racing.

Overview

Category: Sports car (5)
Track Types: sports_car
License Group Types: 2
Car Classes: [4073]
Car Types: road, sports
Allowed Licenses: Rookie 4+, Class D, Class C, Class B, Class A, Pro, Pro/WC
Allowed Season Members:

Schedule

Week	Track	Duration	Summary	Weather
Week 1 (Sept. 16, 2025)	Algarve International Circuit Grand Prix (2025-09-20T14:00:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 23.2 to 23.3 Wind 20.5 to 21.4 Dir 4 Skies 0 to 0 Rain 0 (0 %) None
Week 2 (Sept. 23, 2025)	Watkins Glen International Boot (2025-09-27T13:20:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 23.9 to 24.4 Wind 12.2 to 12.2 Dir 6 Skies 1 to 1 Rain 0 (0 %) None
Week 3 (Sept. 30, 2025)	Indianapolis Motor Speedway Road Course (2025-10-04T09:35:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 20.5 to 20.6 Wind 8.7 to 9.2 Dir 4 Skies 2 to 2 Rain 0 (0 %) None
Week 4 (Oct. 7, 2025)	Autódromo Hermanos Rodríguez Grand Prix Historic (2025-10-11T14:35:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 25.4 to 25.6 Wind 2.4 to 3.2 Dir 0 Skies 1 to 1 Rain 0 (0 %) None
Week 5 (Oct. 14, 2025)	Shell V-Power Motorsport Park at The Bend International Circuit (2025-10-18T11:00:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 22.9 to 22.9 Wind 12 to 12.1 Dir 5 Skies 1 to 2 Rain 0 (0 %) None
Week 6 (Oct. 21, 2025)	Sonoma Raceway Cup Long (2025-10-25T09:25:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 18.9 to 18.9 Wind 13 to 12.9 Dir 7 Skies 2 to 3 Rain 0 (0 %) None
Week 7 (Oct. 28, 2025)	Charlotte Motor Speedway Roval 2025 (2026-04-01T08:50:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 18.9 to 19 Wind 12 to 13.1 Dir 6 Skies 0 to 0 Rain 0 (0 %) None
Week 8 (Nov. 4, 2025)	Thruxton Circuit (2025-11-08T12:10:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 19.1 to 19 Wind 15.4 to 15.5 Dir 6 Skies 2 to 2 Rain 0 (0 %) None
Week 9 (Nov. 11, 2025)	Suzuka International Racing Course Grand Prix (2025-11-15T12:00:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 21 to 21 Wind 8.8 to 8.9 Dir 5 Skies 1 to 1 Rain 0 (0 %) None
Week 10 (Nov. 18, 2025)	Circuit de Barcelona Catalunya Historic (2025-11-22T10:15:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 18.6 to 18.6 Wind 34.9 to 39.6 Dir 1 Skies 1 to 1 Rain 0 (0 %) None
Week 11 (Nov. 25, 2025)	Portland International Raceway Full Circuit (2026-03-01T12:00:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 18.5 to 18.5 Wind 23.1 to 23.6 Dir 2 Skies 0 to 1 Rain 0 (0 %) None
Week 12 (Dec. 2, 2025)	Circuit de Nevers Magny-Cours Grand Prix (2026-03-15T09:05:00 1x )	15 mins	Start Type: Rolling Start Zone:	Temp: 18.5 to 18.4 Wind 17 to 18.9 Dir 6 Skies 1 to 1 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
17
Warn Mode
0
Warn Param 1
0
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 <> 20
Grid By Class
Active
Complete
Diff. Race Tyres
Super Sessions
Member Restriction
Car Restriction
View Restriction
Start
2025-09-16… (4)