Mountain rescue reported at 14500 E Vía Linda in Scottsdale, AZ.
Units responding and on scene include: E610, P-605, BC601 and S610. Ambulance is en route to hospital.
[Update] 64 year old female injured her ankle hiking the Sunset Trail. Scottsdale Fire crews assisted the hiker off the trail. She was transported by PMT Ambulance to Scottsdale Healthcare Shea.