Popular series on iRacing

What to drive?

Here's the most popular iRacing series right now. No thrills, only participation data - just like the doctor ordered.

Want to support the site? Donate using PayPal

Current Week Current Season

Most Popular Road Series Most Popular Oval Series The Dirt Series

stars The Prestige: iRacing Endurance Le Mans Series

2020 Season 4, drivers per race (dpr) DPR / Starts

GTE Endurance Series 279 / 2,508

Nurburgring Endurance Championship 238 / 1,901

iRacing Endurance Le Mans Series 234 / 1,401

IMSA Sportscar Championship 171 / 75,050

Fanatec Global Mazda MX-5 Cup 163 / 143,916

iRacing Le Mans Series 117 / 51,496

Ferrari GT3 Challenge - Fixed 97 / 85,284

VRS GT Endurance Series 93 / 1,385

Skip Barber Race Series 91 / 80,478

VRS GT Sprint Series 85 / 37,705

iRacing F3 Championship 72 / 31,568

Sim-Lab Production Car Challenge 63 / 55,597

Porsche iRacing Cup 51 / 22,382

Advanced Mazda MX-5 Cup Series 35 / 15,169

Touring Car Challenge - Fixed 33 / 28,264

Radical Racing Challenge C 30 / 13,138

Supercars Series - Australian Server Only 28 / 4,111

iRacing Formula Renault 2.0 28 / 12,179

BMW 12.0 Challenge - Fixed 27 / 23,750

IMSA Michelin Pilot Challenge 27 / 11,514

Fanatec Global Challenge 26 / 11,446

Pure Driving School Formula Sprint 25 / 21,918

Indy Pro 2000 Championship 19 / 8,340

iRacing Spec Racer Ford Challenge 19 / 7,696

iRacing Grand Prix Series 18 / 7,087

Ruf GT3 Challenge 15 / 6,051

iRacing Formula 3.5 Championship 14 / 5,825

IndyCar Series - Road 10 / 2,940

Supercars Series 10 / 2,333

Classic Lotus Grand Prix 6 / 996

Fanatec GT Challenge 5 / 1,098

Grand Prix Legends 5 / 699

Kamel GT Championship 5 / 514

stars The Prestige: NASCAR iRacing Series - Open

2020 Season 4, drivers per race (dpr) DPR / Starts

NASCAR iRacing Series - Fixed 395 / 50,944

NASCAR iRacing Series - Open 271 / 34,651

NASCAR iRacing Class C Fixed 136 / 120,204

NASCAR iRacing Class B Fixed 94 / 41,367

NASCAR iRacing Class A Fixed 84 / 36,807

Fanatec Street Stock Series - R 78 / 68,908

iRacing ARCA Menards Series 52 / 45,647

Carburetor Cup 50 / 43,934

iRacing Advanced Legends Cup 48 / 42,148

NASCAR iRacing Class A 44 / 18,469

PickUp Cup 43 / 37,399

IndyCar Series - Oval - Fixed 39 / 16,786

Trak Racer Dallara Dash 31 / 27,282

NASCAR iRacing Class B 29 / 80,772

iRacing Street Stock Series - C 29 / 12,672

NASCAR iRacing Class C 26 / 72,605

NASCAR SK Modified Weekly Series 25 / 10,336

iRacing Late Model Tour 25 / 10,864

iRacing Super Late Model Series - Fixed 23 / 8,752

NASCAR Legends Series 16 / 12,281

NASCAR iRacing Tour Modified Series - Fixed 14 / 4,512

NASCAR iRacing Tour Modified Series 12 / 4,281

iRacing Super Late Model Series 12 / 4,437

iRacing Silver Crown Cup 5 / 746

iRacing Sprint Car Cup 4 / 453

stars The Prestige: World of Outlaws Late Model Series  

2020 Season 4, drivers per race (dpr) DPR / Starts

Dirt Road

Pro 2 Lite Truck Championship 14 / 23,008

Rookie iRacing Rallycross Series 13 / 11,069

Lucas Oil Off Road Racing Pro 4 Series 10 / 7,033

iRX World Championship Series 10 / 20

iRacing Rallycross Series 7 / 4,882

Lucas Oil Off Road Racing Pro 2 Series 4 / 1,324

Dirt Oval

DIRTcar 360 Sprint Car Series 37 / 16,161

Fanatec DIRTcar 305 Sprint Car Series 36 / 31,230

DIRTcar Class C Street Stock Series - Fixed 33 / 14,374

DIRTcar Street Stock Series - Fixed 33 / 28,488

DIRTcar Pro Late Model Series 29 / 12,504

DIRTcar Limited Late Model Series 23 / 19,856

DIRTcar UMP Modified Series 19 / 7,677

World of Outlaws Late Model Series - Fixed 16 / 6,283

iRacing Dirt Midget Cup 13 / 5,213

Sling Mud for Fun - Sprint Cars 11 / 8,888

World of Outlaws Late Model Series 11 / 4,317

USAC 360 Sprint Car Series 6 / 1,806

iRacing Dirt Legends Cup 5 / 3,203

AMSOIL USAC Sprint Car 4 / 705