Precision Racing League

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Grand National Series Information, Settings & Schedule


Staff member
Nick McLaughlin
Apr 30, 2021
London, ON, Canada
iRacing ID
Welcome to the 2024/S1 Grand National Series Series!

All PRL Series and Members shall adhere to the Site Rules and the Sporting Regulations. Any additional series specific rules mentioned in this thread supersede the Sporting Regulations rules.

It is mandatory to read, understand and follow the rules. Failure to comply may result penalties or be excluded from the series or league.

Useful Links

Series Information & Settings
Series OrganizersNicholas Hunter (codahex), Bradley Holly & Mark Kaelin (Bubba18)
Series Start / End DateDecember 20th to February 28th (Break week on Dec 27 for Christmas)
Series Entry RequirementMinimum of 1500 iRating required in Asphalt Oval (Subject to Director Exception)
ScheduleThis series is following official iRacing NASCAR Class B Fixed schedule.
Seats Available36
Race DayWednesday
Starting GridQualifying Results (No EOL requests will be granted)
WeatherFixed Weather (according to the official series) & Dynamic Sky
Car ClassNASCAR XFINITY Series (Chevrolet Camaro, Ford Mustang, Toyota Supra)
SetupFixed (iRacing Setup)
Disable Decals and NumbersDisabled
Maximum Fuel100%
Practice Time7:30pm EST / 12:30pm GMT (120 minutes)
Qualifying9:30pm EST / 2:30am GMT (2 laps / 5 min.) / 9:25pm EST (4 laps / 10 mins. for road courses)
Race9:35pm EST / 2:35am GMT (55 minutes)
Starting TypeRolling (iRacing Sporting Code Article 6.8.2 applied)
Fast Repairs0
CautiousRace control cautions with lucky dog (oval)
RestartsDouble file, lapped cars to the back
Green/White/Checkered0 attempts due to timed format
Automatically Clean MarblesEnabled
Practice Track StateStarting Track State: 20%
Qualifying Track StateCarry over track state from practice session
Race Track StateCarry over track state from qualifying session
Maximum IncidentsDSQ @ 24x for all track styles (13x Drive-Thru on RC)
Hardcore LevelDisallow all driving aids (but clutch assist OK)
Disable Car DamageDisabled
Maximum Tire Changes3 sets (this means 3 set in the pits, in addition to your starting set)

Subject to change

Pre-Season12/20/2023World Wide Technology Raceway (Gateway) - Oval55 Min.
12/27/2023Christmas Break
Round 11/3/2024[Legacy] Michigan International Speedway - 200955 Min.
Round 21/10/2024Indianapolis Motor Speedway - NASCAR Oval - 200955 Min.
Round 31/17/2024Atlanta Motor Speedway - Oval - 200855 Min.
Round 41/24/2024Nashville Superspeedway55 Min.
Round 51/31/2024Chicagoland Speedway55 Min.
Round 62/7/2024Rockingham Speedway - Oval55 Min.
Round 72/14/2024Daytona International Speedway - Oval55 Min.
Round 82/21/2024Atlanta Motor Speedway - Oval55 Min.
Round 92/28/2024Las Vegas Motor Speedway - Oval55 Min.

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