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ATRL Endurance Series Season 2

Hosted by Azz Tech Racing League iRacing on PC Followers Only
Start Date
Race Day
Next Round

Upcoming Schedule

Circuit de Spa-Francorchamps

Algarve International Circuit

Autodromo Internazionale Enzo e Dino Ferrari

Full Schedule Details
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WELCOME TO THE ATRL ENDURANCE SERIES

This is our premier series as it features live Stewarding, saftey cars and a prize pool. A full endurance series with 8 rounds, ranging from a 4hr to a 8hr with a total of 50+ 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 SPA - 16th of August 2025 

  • R2 - 1000kms of Algarve (218 laps or 6hrs) - 27th of September 2025

  • R3 - 6 hours of Imola - 25th of October 2025

  • R4 - 4 hours of Long Beach - 8th of November 2025

  • R5 - 1000kms of Fuji (220 laps or 6hrs) - 6th of December 2025

  • R6 - 6 hours of Motegi - 10th of January 2026

  • R7 - 1000kms of Indianapolis (256 laps or 5hrs 30mins) - 7th of February 2026

  • R8 - 8 hours of Daytona (Double Points) - 7th of March 2026

  • Class Ratings:



  • LMDH:

  • All drivers must be a minimum 1.8k iRating.



  • LMP2:

  • All drivers must be a minimum 1.8k iRating.



  • GT3 PRO:

  • All drivers must be a minimum 1.8k iRating.



  • GT3 PRO-AM:

  • All drivers must be a minimum 1.2k iRating.

  • 1 driver must be under 2k iRating at every race.

  • All drivers must be a maximum of 2.8k iRating



EVENT TIMING:

Race Day Timings:

  • 12:20 BST - 1 Hour 35 min Practice

  • 13:30 BST - Drivers Briefing in Discord

  • 13:55 BST - 3 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 (Audi R8 LMS Evo II GT3, BMW M4 GT3, Ferrari 296 GT3, Lamborghini Huracan GT3 EVO, Mercedes-AMG GT3 2020, Ford Mustang GT3, Corvette Z06 GT3.R)

  • 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.

Registration

Azz Tech Racing League

746 Followers · 14 Events

LMDH 1,885
3 15
Entry Requirements
LMP2 2,250
1 15
Entry Requirements
GT3 PRO 2,001
1 10
Entry Requirements
GT3 AM 2,071
2 15
Entry Requirements

Event Communications

Keep up to date with all event related announcements and communications via Azz Tech Racing League's Discord Server.

Connect Discord for Event Communication

Connect Discord

Classes & Cars

  • Acura ARX-06 DLC
  • BMW M Hybrid V8 DLC
  • Cadillac V-Series.R GTP DLC
  • Ferrari 499p DLC
  • Porsche 963 GTP DLC
  • Dallara P217 DLC
  • Porsche 911 GT3 R (992) DLC
  • Mercedes-AMG GT3 2020 DLC
  • Ferrari 296 GT3 DLC
  • BMW M4 GT3 DLC
  • Lamborghini Huracan GT3 EVO DLC
  • Audi R8 LMS Evo II GT3 DLC
  • Ford Mustang GT3 DLC
  • Corvette Z06 GT3 R DLC
  • McLaren 720S GT3 EVO DLC
  • Acura NSX GT3 Evo DLC
  • Acura NSX GT3 Evo DLC
  • Audi R8 LMS Evo II GT3 DLC
  • Corvette Z06 GT3 R DLC
  • Ferrari 296 GT3 DLC
  • Ford Mustang GT3 DLC
  • Lamborghini Huracan GT3 EVO DLC
  • McLaren 720S GT3 EVO DLC
  • Mercedes-AMG GT3 2020 DLC
  • Porsche 911 GT3 R (992) DLC

No-Show Rules

Max Allowed Penalties
Points
No Show Penalty
10 Points
Withdrawals Allowed
3