The discovery early Tuesday of missing teenager Allison Bayliss' bicycle in the Presidio area of San Francisco has led the search to the Chrissy Field area.  Bayliss was reported missing Monday afternoon.  Danville Police, along with the Contra Costa Sheriff’s Office Search & Rescue Team searched until late Monday. 

Police Chief Steve Simpkins said that Allison Bayliss, 15, was last seen shortly after 8:00 a.m. Monday at San Ramon Valley High School. She was riding her bicycle, described as a purple and black Diamondback mountain bike. She was last seen wearing a red zippered hoodie and blue jeans. She is 5’08”, 130 lbs, blond hair in a ponytail. Bayliss is considered to be missing and at-risk.

Any person with information on the whereabouts of Allison Bayliss is urged to call 9-1-1 immediately.


Many members of the community have expressed an interest in posting flyers to assist in the search.  Click here to view and print the flyer.