Two cylindrical black granite bases have been added displaying the names of all the AAA, USAC, CART, and IRL series winners since 1909, including the winners of the ceremonial Gold Crown championship which only consisted of one race.
Two cylindrical black granite pedestals have been added to honor all the champions of the AAA, USAC, CART, and IRL racing series since 1909, including the winner of the Gold Crown championship, a single-race event.