The Eagle 74, number 23, of George Snider.
The Eagle 74, number 48, of Pancho Carter.
The Eagle 74, number 3, of Bobby Unser.
The Dragon 76, number 98, of John Martin.
The McLaren M16C 4, number 68, of Tom Sneva.
The Vollstedt 72 12, number 27, of Janet Guthrie.
The Coyote 75, number 14, of A.J. Foyt.
The McLaren M16C 6, number 77, of George Walther.
The Parnelli VPJ6B 001, number 21, of Al Unser.
The McLaren M16E 2, number 2, of Johnny Rutherford.
The Eagle 72, number 65, of Lee Kunzman.
The Eagle 7202, number 34, of Sam Posey.
The Dragon 76, number 97, of Sheldon Kinser.
The Eagle, number 98, of Rick Muther.
The Vollstedt 75, number 17, of Dick Simon.
The King 73, number 96, of Bob Harkey.
The McLaren M16A 1, number 36, of Roger McCluskey.
Salt Walther posing for photo.
The Eagle 7212, number 44, of Larry Dickson.
The Eagle 7223, number 69, of Larry Cannon.
The Eagle 7303, number 83, of Bill Puterbaugh.
The Gilbert 68, number 92, of Jerry Karl.
The Eagle 7204, number 42, of Jan Opperman.
The Eagle 74, number 5, of Billy Vukovich.
The Eagle 74, number 8, of Todd Gibson.
The Eagle 7203, number 6, of Bobby Unser.
The Atlanta 72 2, number 63, of Larry McCoy.
The Eagle 7228, number 92, of Steve Krisiloff.
The McLaren M16A 3, number 77, of Salt Walther.
The McLaren M16B 4, number 7, of Gary Bettenhausen.
The Eagle 72, number 93, of Johnny Parsons.
The Wildcat 2, number 40, of Wally Dallenbach.
The Rascar 73, number 58, of Eldon Rasmussen.
The Brabham BT25, number 89, of John Martin.
The Eagle, number 24, of Tom Bigelow.
The Eagle 7209, number 16, of Johnny Rutherford.
The Coyote, number 23, of Mel Kenyon.
The McLaren M16A 2, number 19, of Spike Gehlhausen.
The Eagle 7407, number 12, of Mike Mosely.
The Lola T270, number 5, of Lloyd Ruby.