IMSA MICHELIN PILOT CHALLENGE Jeff Westphal Country: USA Class Gallery DRIVER HISTORY 2018 Five top-five finishes with a podium at WRLS 2024 Victorious at Indianapolis Motor Speedway in GS Competition with co-driver Sean McAlister. 2025 GS class winner at Sebring International Raceway and Canadian Tire Motorsport Park. POINTS STANDINGS4722 SEASON 202620252024 Newstest IMSA Resilient Racers Program Returns, Expands for Second Year at... Mustang Challenge Takes Championship Fights to Circuit of The Americas... IMSA VP Racing SportsCar Challenge Returns to Barber to Complete ...