American Power Boat Association Challenge Cup (1919)
Races1919-08-30 to 1919-09-01
Various races were run at Detroit, including the Gold Cup and was held August 30th, 31st, and Sept. 1st, 1919. Hydroplanes participating were: MISS DETROIT II, MISS DETROIT III, ELEVENTH HOUR, MISS BELLE ISLE, ARAB, MISS MINNEAPOLIS, AMERICO, and MISS AMERICA, that years winner.