Rubuta ci gaba ga wannan sakin layi - A cikin zafi na mita 100
, Kwakye ta gama a matsayi na biyu a bayan Torri Edwards, tana da lokaci na 11.30 seconds, wanda ya ba ta damar ci gaba zuwa matakin wasan kusa da na karshe. A cikin wasan kusa da na karshe, Shelly-Ann Fraser da Evgeniya Polyakova sun doke ta zuwa layin, amma har yanzu ta cancanci shiga wasan kusa da na karshe ta hanyar kammala a matsayi na uku. A wasan kusa da na karshe a ranar 17 ga Agusta 2008, Kwakye ya gama na uku, tare da lokacin 11.19. Ta zama mace ta farko 'yar Burtaniya da ta kai wasan karshe na mita 100 tun bayan Heather Oakes a shekarar 1984. A wadannan wasannin Olympics, Kwakye shi ne kawai dan wasan Turai da ya bayyana a wasan karshe. A wasan karshe, ta yi sa'a 11.14, mafi kyawun mutum, don kammala a matsayi na shida, a gaban Debbie Ferguson-McKenzie na Bahamas da Torri Edwards na Amurka.