To view directions to Black Diamond Mines mountain bike trail, please login. If
you don't have an account, sign up for a free account - it only takes a minute.
Steep fire road, 17.21 miles if you do every trail. open area with some oak trees. Old mines to check out. Not good in the wet, just gooopy. Good for one gearif you don't mind jogging some.
Tagsbrutal hills nice single tracks (watch out for ra