On August 22, 2017, at about 3:50 PM, Deputy Sheriffs responded to the area of 500 Camino Diablo Road in Byron, for a report of a dead body.
Avila, also known as Lilli, was discovered in the roadway. She was a resident of San Francisco and was last seen by friends in the evening hours of August 18, 2017. She told friends she planned to travel to Contra Costa County.
Investigators are asking for the public’s assistance, in particular with the path Avila may have taken as she traveled from San Francisco to Contra Costa County.
Anyone with any information on this case is asked to contact the Investigation Division at (925) 313-2600 or call the anonymous tip lines at (925) 313-1166 or (866) 846-3592. Tips can also be emailed to:firstname.lastname@example.org.