www.mountainbikebill.com
www.sdmba.com
You don't get woodsey singletrack here. You get chaparral singletrack.
Nearest you in PB is San Clemente and Rose Canyons (check mountain bike bill's website). Take a drive out Anderson Truck Trail and Noble Canyon when you can.
Last edited by efficiency; 04-23-09 at 09:00 AM.