Ku dhameystir weedhan soo socota: Ciyaarihii Olombikada ee Los Angeles 1984, Brownsdon waxa uu kaalinta toddobaad kaga soo baxay tartankii 200-ka mitir ee laabta. Gugii 1985, waxay ku guuleysatay US Short Course 200-mitir oo ah koobka naasaha. Kadibna waxay ku dhameysatay kaalinta toddobaad ee labada 100 mitir iyo 200 mitir ee finalka
Horyaalka Yurub ee 1985. Waxay ku guuldareysatay inay England u hesho billado shaqsiyeed ciyaarihii Barwaaqo Sooranka ee 1986, iyadoo kaalinta afaraad ka gashay orodka 100-mitir ee laabta iyo kaalinta shanaad ee 200-mitir. Si kastaba ha ahaatee, waxay ku guuleysatay billad dahab ah 4x100-mitir isku-xidhka isku-xidhka, oo ay weheliyaan Caroline Cooper, Nicola Fibbens iyo Simone Hindmarsh. Waxay mar kale gaadhay labada ciyaar ee shaqsiyadeed ee finalka ah ee 1987 European Championships, iyadoo ku dhammeysay kaalinta shanaad ee 100 mitir iyo kaalinta siddeedaad ee 200 mitir.