Rocks and roots were really slick. Try to do it on a dry day. Lots of technical stuff, great climbs and downhills. Hyperextended my knee on one big one .My fault, seat too high. From gravel lot, ride up fire rd.
Nothing is marked.
Ride with the locals to find the good stuff. Also, cross Gipsy Trail Rd. These trails are sweet. Very technical riding. Many rocks, logs and drops.