Champion Motorsports iRTES

News Announcements

-10/03/2026 – Sign ups for Season 7 are Available HERE
-7/20/2026 – Updated Series Regulations
-5/26/2026 – Series Painting Templates (mandatory) for all Cars Released HERE

Introduction

CMS’ iRacing Team Endurance Series (iRTES) is a multi-driver, team-based endurance series that is time-friendly to the Americas and Europe. Races are on Selected Sunday’s during each season. Our format for this 2-3 driver team endurance series is loosely based on the World Endurance Championship (WEC) structure. Each annual series offers distinguished trophies for winners and various accomplished participants. The series is our “Flagship” Endurance series at CMS.

2026 Winter Season 7 Announced

Season Seven starts in December of 2026 and Runs through April 2027. Read the full press release HERE

Sign ups are Now available via this form

2026 Winter Season 7 Schedule

12/06/2026 – Daytona International Speedway (4 Hours)
12/20/2026 – Autodromo International del Mugello (3 Hours 20 Minutes)
01/17/2027 – Autodromo Hermanos Rodriguez (3 Hours 20 Minutes)
02/07/2027 – Watkins Glen International (4 Hours)
03/07/2027 – Sebring International Raceway (5 Hours)
04/18/2027 – Michelin Raceway Road Atlanta (4 Hours)

Eligible Cars for 2026

Aston Martin Vantage GT3 EVO
Acura NSX GT3 EVO 22
Audi R8 LMS EVO II GT3
BMW M4 GT3 EVO
Chevrolet Corvette Z06 GT3.R
Ferrari 296 GT3
Ford Mustang GT3
Lamborghini Huracán GT3 EVO
McLaren 720S GT3 EVO
Mercedes-AMG GT3 2020
Porsche 911 GT3 R (992)
Ferrari 499P
Acura ARX-06 GTP
Porsche 963 GTP
Cadillac V-Series.R GTP
BMW M Hybrid V8

Race Event Schedule

Server Opens at 15:30 GMT for Practice and Qualifying
Green Flag is at 17:00 GMT for all Races

Features of the 2026 Season 7

6 Events at Classic and Variety Tracks and each at different distances and weather profiles
Tire and Fuel limits to enforce strategy from the pit box
Less of a focus on eSports and external sponsors, media and a 100% focus on racing at a high quality
All Skill levels welcomed in our GTP and GT3 based format
An exclusive limit of 30 cars (18 GT3 and 12 GTP)
A new charter opportunity for team owners to buy in to the future of iRTES
a Full time race control Team and a new code 60 and caution / wave by procedure for safety and enhanced immersion
much more!