Pedzisa mutsara unotevera: Muna 1987, akanga ari mutambi womuU.S. akanakisisa mumakwikwi eski, asi akanga ari wechi57 munyika yose. "Los Angeles Times" yakanyora nezvokutsoropodza kwake kushayikwa kwokugona pakati pavarairidzi, avo vakanga "vachiisa dzvinyiriro yakanyanyisa pavamhanyi". Iye akanzwa kuti varairidzi vakanga vasingawirirani nematanho anodikanwa kukudziridza vatambi vechikepe vasina ruzivo uye vakanga vasingazivi nezvemitemo yomunhu oga yokurovedza mitezo yeboka yomunhu oga. Kumakwikwi Enyika muna
Muna 1987, McGrath akanga ari wechigumi mumakwikwi eSlalom.