Meghan Arnold, 30, was climbing above Bridal Veil Falls with a partner when they both fell. Authorities said the pair were approximately 30 feet up the ice -- which is a frozen waterfall -- when they fell.
Arnold, from Park City, was flown by a medical helicopter to the University of Utah Hospital. The man, John Lavalla, 34, was taken by ambulance to a Provo hospital. Officials said his injuries are not life-threatening.
A spokesman for the University of Utah Hospital said Arnold died from her injuries on Saturday night. The exact details of her injuries were not revealed.