The North County Fire Authority said Sunday that crews successfully rescued a person, who was missing for five days. The person was transported to a local hospital for treatment.
"Thanks to the group of people who were walking the trails and called 911 for help!" the North County Fire Authority's tweet said.
Fire officials weren't available for comment. Earlier Sunday afternoon, North County Fire tweeted that a rescue was underway at Thornton State Beach in Daly City.
This story is developing. Check back for updates.