John Doonan at the Brickyard on Carb Day

IMSA President John Doonan tells RACER’s Marshall Pruett about his love for the Indy 500, as well as plans for IMSA events at the Indianapolis Motor Speedway. Presented by RACER’s Indy 500 Trackside Report is presented by The American Legion. 90 …

IMSA President John Doonan tells RACER’s Marshall Pruett about his love for the Indy 500, as well as plans for IMSA events at the Indianapolis Motor Speedway.

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RACER’s Indy 500 Trackside Report is presented by The American Legion. 90 Minutes to Save a Life – Sign up for FREE Suicide Prevention Training from American Legion and Columbia University Lighthouse Project at BeTheOne.org.