In 1903 she and two other women, became the first women to cross Copland Pass. Whilst they were successful, their guide Jack Clarke declared the route unfit for ladies. In 1915, while based for a summer holiday at the Hermitage, Mount Cook Village, she began a two-year climbing partnership with the Austrian guide Conrad Kain. They ascended many peaks, including Maunga Ma, Mt Jeannette, Malte Brun, and two unnamed peaks. In 1916, aged 57, with Conrad Kain she became the second woman, after Freda Du Faur, to traverse Mount Cook. Aged 68, she made her first ascent of the low peak of Mount Rolleston in Arthur's Pass National Park. Aged 80, she travelled to Kashmir to visit Nanga Parbat.