On Sunday, the 31-year-old became the first woman to send a 5.15b grade. She bested the La Planta de Shiva climb, which is located in Villanueva Del Rosario, Andalucia, Spain. Before her historic climb, the route had only been finished by men — and only a handful of them at that. Eiten was obviously stoked and took to her Instagram, saying it was "One of the most memorable days of my life."