Despite last week's announcement from IMSA, which has reduced the
Prototype Challenge calendar to 10 rounds, including a new standalone race at Kansas Speedway, BAR1 Motorsports remains fully committed to the spec prototype ranks for next year's TUDOR United SportsCar Cham
Prototype Challenge
calendar to 10 rounds, including a new standalone
race at Kansas Speedway, BAR1 Motorsports remains fully committed to the spec
prototype ranks for next year's TUDOR United SportsCar Cham
prototype ranks for next year's TUDOR United SportsCar Championship.