Ring Mountain Open Space features 10 miles of hiking trails near Tiburon, CA.
There are a couple ways to get there. You can come in from an old access that is fairly overgrown in Tiburon. Exit East Blithedale and head towards Tiburon. About 4 miles down the road goes to 1 lane... Park just before this at Blackies Pasture. Head down Trestle Glen to Shepherd Way and turn left. This is where it becomes a bit tricky.... You head up the road and see s church parking lot on your right. Enter the lot and turn quick left... Head into the bushes, you\'ll see a little wood bridge and then up about 300ft a gate to pass the bike over. This is an old access that has not been maintained. From there you get a NICE climb and enter the trails. There are many fire roads and single track up there to have some fun with. <br />You can also enter from Corte Madera I think but have not tried yet... Off Paradise Drive. You can also enter or exit off Reed Drive and head back to your car. Nice down hill nothing to technical around...
http://www.tripleblaze.com/trail.php?c=3&i=872