At the 1924 Indianapolis 500, Boyer participated in two different cars during the race. In his original entry (#9), he qualified 4th. Boyer experienced mechanical troubles, and on the 109th lap he was given relief.
During the 1924 Indianapolis 500, Boyer drove in two separate vehicles throughout the event. He started in car #9 with a qualifying position of fourth. However, Boyer encountered mechanical issues, and after completing 109 laps, he was relieved.