P Mountain has a "P" on it because its next to Palomar College. Quite a few of the trails here go straight up and down, a common theme in San Diego, with rocks to boot. This 8 (yes it is an 8) hits most of the rideable sections @ P mountain, or hits them in the right direction. For the real Palomar mountain see: http://www.geoladders.com/show_route.php?sport=1&route=16036
Post Your Mountain Bike Ride -- 3 Ways to Post Your Activity --
01/11/09 This place is potentially super dangerous. If you come here, be warned that it is tricked out with a bunch of ramps and such, but several of them look like they've been tampered with and therefore could be dangerous to ride on.