IMSA MICHELIN PILOT CHALLENGE Billy Johnson Country: USA Class Gallery DRIVER HISTORY 2014 Finished 10th in 2014 GS points for Dempsey/Miller Racing, winning Road Atlanta finale. 2015 Third in 2015 GS points, one win (Lime Rock) with co-driver Scott Maxwell. 2023 Victorious at Canadian Tire Motorsport Park in the Michelin Pilot Challenge GS class. POINTS STANDINGS4672 SEASON 202620252024 Newstest Lind Starts Fast; De La Torre Wraps Pro Title in Lamborghini Super... Inception Racing Back for Fifth IMSA Full-Season Effort Preview: Porsche Carrera Cup Crown on the Line at Circuit of The ...