F-14 Tomcat fighters have been retired since 2006. If it was a F-14 it must have been an attack on you evil hedonistic naked trail hikers by the Islamic Air Force of Iran, since they are the only country in the world still flying them. I believe what you probably saw was a F-18 Hornet.
Several decades ago I watched two OV-10 Broncos practice dogfighting several thousand feet above the PCT while I was hiking to the hot springs. A memorable sight.