 Meredith akasiya makwikwi muna 1917 uye akashanda muuto munguva yeHondo Yenyika I. Akadzokazve kumitambo yeOlympic yezhizha ya1920, kwaakabviswa muhafu yekupedzisira yemakwikwi emamita 400uye akamhanya muchikwata chevarwi chakapedza chiri chechina mumakwikwi e4 × 400 m. 