<prompt> Bhala okuqhubekayo kwalesi sigaba - UMahre wathola indawo eqenjini lase - U.S. le - Ski ekuqaleni kuka - 1973 eneminyaka engu - 15 ubudala. Wakhethwa eqenjini A ngemuva kwesizini ka-1975 futhi wenza i-World Cup yakhe yokuqala ngoDisemba 1975 eVal dIsère, eFrance. Ezinyangeni ezimbili kamuva waqhudelana kuma-Olympic Asebusika ka-1976 e-Innsbruck, e-Austria, wathatha indawo yesihlanu emncintiswaneni omkhulu we-slalom  <response>: lapho eneminyaka engu-18. Wenza ipodiyamu yakhe yokuqala ngoMashi ngomzuzwana ku-slalom enkulu eCopper Mountain, eColorado, futhi waqeda isizini yeNdebe Yomhlaba ka-1976 endaweni ye-14 ekulinganisweni okuphelele. Wanqoba umjaho wakhe wokuqala weNdebe yoMhlaba ngesizini elandelayo, i-slalom enkulu eVal dIsère ngoDisemba 1976, futhi wayilandela ngokunqoba i-slalom ngoMashi eSun Valley, ehlula indoda eyaba ngumphikisi wakhe oyinhloko, umSweden odumile u-Ingemar Stenmark, nomfowabo oyiwele uSteve wathatha indawo yesithathu. UMahre waqeda endaweni yesishiyagalolunye ekulinganisweni okuphelele ngo-1977. 