Michelin Pilot Challenge 2025. Racingcalendar.net is not affiliated with imsa pilot challenge or any of the other championships or circuits on the site. Our monthly racing column covers each event in detail, from driver insights to race analysis,.

In a gathering of stakeholders the day before the mobil 1 12 hours of sebring at sebring international raceway, doonan revealed the slate of races that will make up 2025 events for both imsa’s weathertech and michelin pilot. With just one race of the 2024 imsa weathertech sportscar championship in the books, imsa fans can already start making their plans for next year.