Haruki Koso iRacing Stats

Haruki Koso

Top 97.7% Dirt Road

Haruki Koso has 36 race wins, 46 pole positions, and 115 top-five finishes across 705 career starts (5.11% win rate, 12.8 average finish).

Compare

705

Starts

36

Wins

5.1%

Win Pct.

46

Poles

6.5%

Pole Pct.

115

Top 5s

11.2

Avg Start

12.8

Avg Finish

3887

Laps

740

Laps Led

705

Starts

36

Wins

5.1%

Win Pct.

46

Poles

6.5%

Pole Pct.

115

Top 5s

11.2

Avg Start

12.8

Avg Finish

3887

Laps

740

Laps Led

Haruki Koso Stats by Category (All Time)

Category License iRating Starts Wins Poles Avg Start Avg Finish Laps Led
Sports Car C 2.11 411 48 2 1 11.0 10.6 26
Road D 2.59 186 248 17 20 10.4 12.9 396
Oval D 2.38 360 120 1 5 12.4 12.6 57
Formula Car C 2.50 444 256 15 20 12.0 14.0 255
Dirt Road D 2.41 914 21 1 0 5.7 4.9 6
Dirt Oval D 2.46 815 12 0 0 6.8 8.2 0

Haruki Koso Performance

Starts by Discipline

Finish Distribution (recent)

Where Haruki Koso finishes across their last 20 races. Gold/silver/bronze = podiums.

Results by Season

Haruki Koso Recent Race Results

Date Series Track Start Fin Inc SoF
Jun 25, 2026
8:00 PM 		Renault Clio Cup
Renault Clio 		Okayama International Circuit
Full Course 		9th 17 3x 1302 Results
Jun 24, 2026
12:45 PM 		TCR Virtual Challenge - Fixed
Honda Civic Type R TCR 		Watkins Glen International
Boot 		20th 20 0x 1344 Results
Jun 22, 2026
2:30 PM 		Global Mazda MX-5 Cup by Fanatec
Global Mazda MX-5 Cup 		Okayama International Circuit
Full Course 		9th 10 0x 313 Results
Jun 18, 2026
2:15 PM 		BMW M2 Cup
BMW M2 Racing (G87) 		Okayama International Circuit
Full Course 		10th 11 1x 569 Results
Feb 24, 2026
1:30 PM 		Draft Master Challenge by Simagic
NASCAR Truck Toyota Tundra TRD Pro 		Daytona International Speedway
Oval 		11th 10 6x 976 Results
Feb 23, 2026
11:00 AM 		FIA Formula 4 Challenge - Fixed
FIA F4 		Suzuka International Racing Course
East 		13th 6 4x 935 Results
Feb 20, 2026
4:00 PM 		Draft Master Challenge by Simagic
[Legacy] NASCAR Cup Chevrolet Impala COT - 2009 		Daytona International Speedway
Oval 		14th 14 2x 922 Results
Feb 20, 2026
2:30 PM 		GT4 Challenge by Falken Tyre
Porsche 718 Cayman GT4 Clubsport MR 		Algarve International Circuit
Grand Prix 		20th 18 17x 834 Results
Feb 15, 2026
3:30 AM 		FIA F4 Esports Regional Tour - Asia Pacific
FIA F4 		Okayama International Circuit
Full Course 		18th 20 0x 815 Results
Feb 15, 2026
2:15 AM 		Formula C - Dallara F3 Series - Fixed
Dallara F3 		Mount Panorama Circuit
N/A 		22th 12 0x 2170 Results
Feb 14, 2026
11:15 PM 		Formula C - Dallara F3 Series
Dallara F3 		Mount Panorama Circuit
N/A 		19th 19 0x 1354 Results
Feb 14, 2026
8:30 AM 		Draft Master Challenge by Simagic
NASCAR O'Reilly Toyota Supra 		Daytona International Speedway
Oval 		18th 17 4x 912 Results
Feb 14, 2026
3:45 AM 		Toyota GR86 Cup by SIMAGIC
Toyota GR86 		Brands Hatch Circuit
Grand Prix 		14th 14 0x 822 Results
Feb 14, 2026
12:15 AM 		Formula C - Dallara F3 Series - Fixed
Dallara F3 		Mount Panorama Circuit
N/A 		27th 24 0x 1927 Results
Feb 11, 2026
10:15 AM 		Formula C - Dallara F3 Series - Fixed
Dallara F3 		Mount Panorama Circuit
N/A 		23th 23 0x 2055 Results
Feb 11, 2026
9:45 AM 		Formula C - Super Formula Lights - Fixed
Super Formula Lights 		[Retired] WeatherTech Raceway at Laguna Seca
[Retired] Full Course 		26th 20 4x 1765 Results
Feb 8, 2026
12:30 AM 		US Open Wheel D - USF 2000 Series - Fixed
USF 2000 		Okayama International Circuit
Full Course 		5th 5 1x 1496 Results
Feb 5, 2026
11:30 AM 		FIA F4 Esports Regional Tour - Asia Pacific
FIA F4 		Sandown International Motor Raceway
N/A 		10th 10 0x 1404 Results
Feb 5, 2026
10:45 AM 		Motorsport UK FF 1600 Trophy by Thrustmaster
Ray FF1600 		Winton Motor Raceway
National Circuit 		20th 20 5x 1585 Results
Feb 2, 2026
8:30 AM 		Draft Master Challenge by Simagic
NASCAR Cup Series Next Gen Chevrolet Camaro ZL1 		Daytona International Speedway
Oval 		20th 16 4x 799 Results
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