Hikers warned after rattlesnake bites woman at Torrey Pines.

Sunday afternoon shortly after 1 p.m. a 33-year-old woman was bitten along trail through Torrey Pines State Natural Reserve to the beach at Flat Rock. She was hoisted off the trail by a San Diego Fire-Rescue Department helicopter and flown to a nearby hospital. As of Monday afternoon, her condition was still unknown.