She wore bib No. 1 in a huge field of 126 competitors .
Colorado 's 21 - year - old Mikaela Shiffrin certainly left no doubt about who was No. 1 Saturday , Feb. 18 on the Suvretta run at St. Moritz , Switz .
She wore bib No. 1 in a huge field of 126 competitors , and Colorado 's 21 - year - old Mikaela Shiffrin certainly left no doubt about who was No. 1 Saturday , Feb. 18 on the Suvretta run at St. Moritz , Switz .