Whakaotihia te rerenga e whai ake nei: I tīmata a Donawa ki te whakataetae i roto i te rerenga me te mara i te tau o 14, i riro i a ia te mētara parahi i roto i nga tama i raro i te 17 i te whakataetae CARIFTA Games 2011. I hoki mai ia ki nga Taakaro CARIFTA 2012, i toa i te mētara koura i roto i te kaupapa me te peke 14.63 mita. I āhei a Donawa ki te
2012 Central American me Caribbean Junior Championships i roto i te Athletics, ka mutu i te tuarua i roto i te Wahine Junior B. I whakataetae ano ia i te 2013 World Youth Championships i roto i te Athletics, i te whakatakoto i te tuawhitu i roto i te peke toru me te tino pai o 15.65 mita.