Mezue nkebi ahịrịokwu a: N'egwuregwu Olimpik nke afọ 2012 e mere na Lọndọn, Hardy nwetara ọla nchara n'egwuregwu Olimpik nke mbụ ya, ya na Missy Franklin, Lia Neal, na Allison Schmitt gbara ọsọ mita 4x100 n'egwuregwu a na-agba n'enweghị onye na-agba ya, mgbe ndị òtù egwuregwu nke United States bịara nke atọ n'azụ ndị òtù egwuregwu si Australia na Netherlands. Na-egwu mmiri na ụkwụ nke abụọ, Hardy nwere nkewa nke 53.53 sekọnd na ndị otu gwụchara na ngụkọta oge nke 3:34.24, ihe ndekọ America. O nwetakwara ihe nrite ọlaedo site n'isoro ndị otu meriri nke United States na-egwu mmiri n'asọmpi nke mbụ nke ịgba ọsọ 4×100 mita. N'asọmpi abụọ ya, ọ gbara onye nke asaa n'asọmpi nke afọ a.
Ọ bụ onye nke asatọ n'ọsọ 100 mita.