Prototype
Dallara P217
| League Name | Season | Drivers | SoF | Setup | Upcoming Race | New York | London | Sydney |
|---|---|---|---|---|---|---|---|---|
| GRIDMATES - Challenger Series | Challenger Training | 40 | None | Fixed | Circuit de Spa-Francorchamps | Mon, March 09 02:00PM EDT | Mon, March 09 06:00PM GMT | Tue, March 10 05:00AM AEDT |
| GRIDMATES - Challenger Series | 2025-2026 | 38 | 2380 | Fixed | Circuit de Spa-Francorchamps | Thu, March 12 01:30PM EDT | Thu, March 12 05:30PM GMT | Fri, March 13 04:30AM AEDT |
| J2iCS | Championship Season 12 | 28 | 2383 | Both | ||||
| SKF Racing Hub | SKF LMP2 SPRINT | 24 | 2142 | Circuit des 24 Heures du Mans | Tue, March 10 01:00PM EDT | Tue, March 10 05:00PM GMT | Wed, March 11 04:00AM AEDT |
GTP
| League Name | Season | Drivers | SoF | Setup | Upcoming Race | New York | London | Sydney |
|---|---|---|---|---|---|---|---|---|
| Motor City Racing | Prototype Challenge | 33 | 2156 | Open | Circuit des 24 Heures du Mans | Wed, March 11 08:00PM EDT | Thu, March 12 12:00AM GMT | Thu, March 12 11:00AM AEDT |
| Haleycar iRacing League | Grand Touring Series | 17 | 1296 |
Hosted All Cars Class
| League Name | Season | Drivers | SoF | Setup | Upcoming Race | New York | London | Sydney |
|---|---|---|---|---|---|---|---|---|
| Radical Race Series | Radical Race Series 2026 Season 1 | 38 | 2822 | Open | ||||
| Manawatu Car Club E series | Manawatu Car CLub E Summer Series | 23 | 1604 | Sonoma Raceway | Fri, March 13 02:30AM EDT | Fri, March 13 06:30AM GMT | Fri, March 13 05:30PM AEDT | |
| ZP Motorsports League | DOMforce Masters | 12 | 2012 | Open | Suzuka International Racing Course | Wed, March 11 08:30PM EDT | Thu, March 12 12:30AM GMT | Thu, March 12 11:30AM AEDT |
Ligier JS P320
| League Name | Season | Drivers | SoF | Setup | Upcoming Race | New York | London | Sydney |
|---|---|---|---|---|---|---|---|---|
| Skid Mark Sim Racing | 2026 Organized Chaos Season 7 - LMP3 | 27 | 1782 | Fixed | ||||
| SIMCO | LMP3 Trophy 2025-2026 | 26 | 1996 | Open | Sebring International Raceway | Mon, March 16 01:30PM EDT | Mon, March 16 05:30PM GMT | Tue, March 17 04:30AM AEDT |
| End Game Racing | EGR LMP3 Challenge Season 2 | 23 | 2091 | Both |
Radical SR10
| League Name | Season | Drivers | SoF | Setup | Upcoming Race | New York | London | Sydney |
|---|---|---|---|---|---|---|---|---|
| Radical Cup Canada Winter Series - Presented by BiS | Official Test | 77 | None | Fixed | ||||
| Radical Cup Canada Winter Series - Presented by BiS | 25/26 RCCWS | 56 | 2071 | Fixed | ||||
| Radical Academy Canada | Radical Academy Canada Season Two | 14 | 1260 |
Radical SR8
| League Name | Season | Drivers | SoF | Setup | Upcoming Race | New York | London | Sydney |
|---|---|---|---|---|---|---|---|---|
| La Liga Soy Motorsport | 2 - Radical | 34 | 2083 | |||||
| The Gentlemen’s Sim Racing Club Inc | 2026A DFL - Radical SR8 | 32 | 2499 | Both | Shell V-Power Motorsport Park at The Bend | Tue, March 10 03:35AM EDT | Tue, March 10 07:35AM GMT | Tue, March 10 06:35PM AEDT |
| JPB Leagues | Radical SR8 Season 6 new | 27 | 2913 | |||||
| JPB Leagues | Radical SR8 MNL Season7 | 19 | 2807 | Detroit Grand Prix at Belle Isle | Mon, March 09 03:50PM EDT | Mon, March 09 07:50PM GMT | Tue, March 10 06:50AM AEDT | |
| Apex Chasers Sim Racing | ACSR Radical SR8 | 17 | 1824 | Summit Point Raceway | Sun, March 15 02:00PM EDT | Sun, March 15 06:00PM GMT | Mon, March 16 05:00AM AEDT | |
| Apollo Racing Club - RadARCl Racing | RadARCl Season 4.1 | 15 | 2240 | Fixed | Nürburgring Grand-Prix-Strecke | Fri, March 13 08:30PM EDT | Sat, March 14 12:30AM GMT | Sat, March 14 11:30AM AEDT |
| ΩMEGA WOLVES SERIES | Radical Series | 14 | 1964 | |||||
| ΩMEGA WOLVES SERIES | Wild Races | 14 | None | |||||
| Racing For Jesus Motorsports | SR8 | 13 | 1397 | Circuit Zandvoort | Thu, March 12 08:00PM EDT | Fri, March 13 12:00AM GMT | Fri, March 13 11:00AM AEDT | |
| Velocity International Racing League | Midweek Sprint Series | Season 5 | 10 | 1804 | Both | ||||
| Apex Hunter Motorsports | Radical SR8 Season 1 | 10 | 1886 | Fixed | ||||
| Rental Kart Warriors | Radical SR8 Lime Rock Park Championship - WED 730 | 10 | 1586 | Both | Lime Rock Park | Wed, March 11 07:31PM EDT | Wed, March 11 11:31PM GMT | Thu, March 12 10:31AM AEDT |
Riley Daytona Prototype
| League Name | Season | Drivers | SoF | Setup | Upcoming Race | New York | London | Sydney |
|---|---|---|---|---|---|---|---|---|
| Racing For Jesus Motorsports | Riley Prototype | 22 | 1362 | |||||
| Retro Rebels Racing League | Legacy Riley Daytona Prototypes | 12 | 1002 | Daytona International Speedway | Wed, March 11 12:08PM EDT | Wed, March 11 04:08PM GMT | Thu, March 12 03:08AM AEDT |
Spec Racer Ford
| League Name | Season | Drivers | SoF | Setup | Upcoming Race | New York | London | Sydney |
|---|---|---|---|---|---|---|---|---|
| SRF Weekend Warriors | 2026S1 WW SRF | 74 | 3248 | Open | ||||
| ARA League - Season 6 | Split 1 | 44 | 2979 | |||||
| ARA League - Season 6 | Split 2 | 39 | 1903 | |||||
| ARA League - Season 6 | Split 3 | 35 | 1617 | |||||
| Vintage Racer Group - Virtual Racer League | 2026 - Season 1 - VRG Spec Racer Ford Series | 32 | 1678 | Fixed | Virginia International Raceway | Tue, March 10 07:30PM EDT | Tue, March 10 11:30PM GMT | Wed, March 11 10:30AM AEDT |
| ARA League - Season 6 | Split 4 | 25 | 1382 | |||||
| Ray ESports Club Racing League | Season 2 Group 1B SRF | 22 | 2121 | Open | ||||
| Roc Wyler Racing | Short Track Thursday Nights | 12 | 1432 | Fixed | New Smyrna Speedway | Thu, March 12 07:00PM EDT | Thu, March 12 11:00PM GMT | Fri, March 13 10:00AM AEDT |
| Vintage Racer Group - Virtual Racer League | Monday Practice VRG VRL 2026 Season 1 | 12 | 1445 | Fixed | Virginia International Raceway | Mon, March 09 07:30PM EDT | Mon, March 09 11:30PM GMT | Tue, March 10 10:30AM AEDT |
| Green Villain Motorsport | Mini League 2025 | 10 | 1502 |