Question: The Indianapolis 500 was designated a Grand Épreuve along with one of the oldest motor races in what?
Sentence (from "The Greatest 33"): In 2011, in celebration of the 100th anniversary of the first Indianapolis 500, the Indianapolis Motor Speedway gathered a panel of media and historians to establish 100 nominees for the best drivers who have participated in the Indianapolis 500 from 1911 to 2010.
Relevant evidence: No