🍪 This site uses cookies to provide you with a great experience. By using SimGrid, you accept our use of cookies.

Login·Register
Next race
00 Days
00 Hrs
00 Min
00 Sec
Event in progress Discord
ATRL Endurance Series Season 3 powered by Track Titan
ATRL Endurance Series Season 3 powered by Track Titan
LMDH/ GTP 2,058
9 15
Rating Requirements
LMP2 2,087
11 15
Rating Requirements
GT3 2,221
17 23
Rating Requirements
Next race
00 Days
00 Hrs
00 Min
00 Sec
Event in progress Discord

ATRL Endurance Series Season 3 powered by Track Titan

iRacing teams event · Round 4 of 8 on .

Car Categories

LMDh LMP2 GT3
“The Stopwatch never lies” - be faster with Advanced Seat Haptics! · Sensit

Add pro-grade seat haptics to your sim rig. Experience effects like wheelslip, road texture and ABS in real time.

Watkins Glen International - Boot
Silverstone Circuit - Grand Prix
Autodromo Internazionale del Mugello - Grand Prix
Autódromo José Carlos Pace - Grand Prix
Daytona International Speedway - Road Course

Description and Instructions

WELCOME TO THE ATRL ENDURANCE SERIES

This is our premier series as it features live Stewarding, safety cars and a prize pool. A full endurance series with 8 rounds, ranging from a 4hr to a 8hr with a total of 42+ hours of racing across the season. Ran with an IMSA style format, using LMDH, LMP2 and GT3, this series is the place to be!! 

SERIES CALENDAR:

  • R1 - 8 Hours of Le Mans - 1st of August 2026
  • R2 - 4 hours of Hockenhiem - 5th of September 2026
  • R3 - 6 hours of Sebring - 10th of October 2026
  • R4 - 4 hours of Watkins Glen - 14th of November 2026
  • R5 - 6 hours of Silverstone - 12th of December 2026
  • R6 - 4 hours of Mugello- 23rd of January 2027
  • R7 - 4 hours of Interlargos - 20th of February 2027
  • R8 - 6 hours of Daytona (Double Points) - 6th of March 2027


  • Class Ratings:


  • LMDH:
  • All drivers must be a minimum 1.8k iRating.




  • LMP2:
  • All drivers must be a minimum 1.5k iRating.
  • LMP2 AM - Teams with all drivers bellow 2500 iRating




  • GT3:
  • All drivers must be a minimum 1.3k iRating.
  • GT3 AM - Teams with all drivers bellow 2500 iRating

iRating requirements are subject to organisers approval. Please DM James with any issues/ Questions

EVENT TIMING:

Race Day Timings:

  • 12:20 BST - 1 Hour 35 min Practice




  • 13:30 BST - Drivers Briefing in Discord




  • 13:55 BST - 4 Lap Lone Qualifying (15 mins)




  • 14:10 BST - 10 min Warmup




  • 14:20 BST - Race




Please note that the times between Sessions can be off by a couple of minutes each.

RACE DETAILS:

Cars:

  • LMDH (Porsche 963 GTP, Ferrari 499P, BMW M Hybris V8, Cadillac V-Series.R GTP, Acura ARX-06 GTP)
  • LMP2 (Dallara P217) 
  • GT3 (Porsche 911 GT3 R (992), BMW M4 GT3, Ferrari 296 GT3, Lamborghini Huracan GT3 EVO, Mercedes-AMG GT3 2020, Ford Mustang GT3, Corvette Z06 GT3.R, McLaren 720s GT3 EVO, Acura NSX GT3 EVO 22, Aston Martin Vantage GT3 EVO)




  • Start type: Rolling start




  • Fast repairs: 1
  • X Limits are in Rules and Regs
  • Weather: IRL weather locked in 48hrs before




  • Rain? Yes!!




  • Leave marbles on track: On




CUSTOM LIVERIES:

To see liveries from others and to select your own, please use Trading Paints.

Any livery used while forbidden by the Trading Paints User Guidelines will have the user removed from the series.

Car List

LMDH/ GTP

LMP2

GT3