The new Twin City Motor Speedway. Dario Resta beside his Mercedes race car, number 24, posing with his racing team, after dropping out of the AAA-sponsored 500 mile race, at the 110 mile point, with a broken oil pump. (A cap from the back of the pump case had jolted off, causing a loss of oil.) Additional scenes from the race are seen. Start of the race. Cars racing on track.