2021 COMPETITION BULLETINS

 

IMSA WeatherTech Sportscar championship

Comp Bulletin IWSC #21-01: 11/17/20 2021 WeatherTech Championship Regulations Publication

Comp Bulletin IWSC #21-02: 01/12/21 WeatherTech Championship ROAR and R24H Fire Suit Waiver

Comp Bulletin IWSC #21-03: 01/13/21 2021 WeatherTech Championship Sporting Regulations Updates

Comp Bulletin IWSC #21-04: 01/18/21 IMSA WeatherTech Championship Supplemental Trailers

Comp Bulletin IWSC #21-05: 01/18/21 IMSA WeatherTech Championship ROAR SR Typo Correction

Comp Bulletin IWSC #21-06 01/19/21 IMSA WeatherTech Championship Supplemental Trailers, REVISED

Comp Bulletin IWSC #21-07: 01/22/21 International traveler PCR Testing Opportunity

Comp Bulletin IWSC #21-08: 01/27/21 IMSA WeatherTech Championship Sporting Regulations Updates

Comp Bulletin IWSC #21-09: 01/29/21 Rolex 24 At Daytona DPi Aerodynamic Inspection

Comp Bulletin IWSC #21-10: 02/24/21 IMSA WeatherTech Championship Sporting Regulations Updates

IMSA MICHELIN PILOT CHALLENGE
Comp Bulletin IMPC #21-01: 11/17/20 2021 Michelin Challenge Sporting Regulations Publication

Comp Bulletin IMPC #21-02: 01/12/21 2021 Michelin Challenge ROAR and R24H Fire Suit Waiver

Comp Bulletin IMPC #21-03: 01/13/21 2021 Michelin Challenge Sporting Regulations Updates

Comp Bulletin IMPC #21-04: 01/20/21 IMSA Michelin Challenge Sporting Regulations Updates

Comp Bulletin IMPC #21-05: 01/22/21 International traveler PCR Testing Opportunity

Comp Bulletin IMPC #21-06: 01/27/21 IMSA Michelin Challenge Sporting Regulations Updates

Comp Bulletin IMPC #21-07: 02/24/21 IMSA Michelin Challenge Sporting Regulations Updates