Bob Sweikert finished first with a time of 3:53:59.53, followed by Tony Bettenhausen, and Jimmy Davies after 2:43.56 and 3:32.36 seconds, respectively, in the 1955 Indianapolis 500.
Bob Sweikert 3:53:59.53 Tony Bettenhausen
(Relieved by Paul Russo; 77 laps) +2:43.56 Jimmy Davies +3:32.36 
