N'egwuregwu Olimpik nke afọ 2012, Felix gbara ọsọ anọ: 100 mita, 200 mita, 4 × 100 mita relay
, na 4 × 400 mita relay, na-etinye nke ise na mita 100 ma merie ọla edo na atọ ndị ọzọ, si otú ahụ na-aghọ nwaanyị mbụ American iji merie atọ ọlaedo na egwuregwu n'egwuregwu na Olympics ebe ọ bụ na Florence Griffith-Joyner na 1988 Summer Olympics. N'asọmpi ikpeazụ mbụ ya, asọmpi 100 mita, ọ nọrọ na nke ise na oge kachasị mma nke 10.89 sekọnd. Egwuregwu ikpeazụ nke mita 200, agbụrụ ọ tụfuru ugboro abụọ na 2004 na 2008 Summer Olympics na onye na-asọmpi Jamaica, Veronica Campbell-Brown, gosipụtara na ọ bụ mgbalị nke atọ ya nke ọma ka o meriri na 21.88 sekọnd, na-agba ọsọ n'ọhịa nke gụnyere Campbell-Brown, 2012 Olympic 100 mita ọlaedo medalist Shelly-Ann Fraser-Pryce, 2012 Olympic 100 mita ọlaọcha medalist Carmelita Jeter, na 2012 Olympic 400 mita ọlaedo medalist Sanya Richards-Ross. Felix malitere n'ụzọ dị ịtụnanya site na mmalite siri ike ma soro ndị na-eme egwuregwu Jamaica na-apụ na ntụgharị ahụ tupu ha apụ na mita 50 ikpeazụ iji jide ọla edo Olympic ya a na-atụ anya ya ogologo oge. Shelly-Ann Fraser-Pryce ritere ọlaọcha ebe onye mba Amerịka Carmelita Jeter ritere ọla nchara.