Continue with onX Maps
Sign in with Facebook
Difficult
“A steep fire road through Riggs Canyon. ”
1.8
Miles2.9
KMDoubletrack
Difficult
Doubletrack
Difficult
Local Club: Bicycle Trails Council of the East Bay
Land Manager: California State Parks - Mount Diablo State Park
Tassajara Ridge Trail
8.8 mi 14.2 km • 823' Up 250.71 m Up • 835' Down 254.45 m Down
Blackhawk, CA
Around Round Valley
7.6 mi 12.2 km • 474' Up 144.58 m Up • 474' Down 144.38 m Down
Byron, CA
Nortonville & Black Diamond Trail Loop
8.0 mi 12.9 km • 1,643' Up 500.71 m Up • 1,641' Down 500.2 m Down
Pittsburg, CA
Mt. Diablo - From Castle Rock EBRP (Pine Canyon)
21.6 mi 34.8 km • 3,643' Up 1110.5 m Up • 3,644' Down 1110.57 m Down
Walnut…, CA
Ridge-Sunol
6.2 mi 10.0 km • 1,150' Up 350.44 m Up • 1,150' Down 350.52 m Down
Pleasanton, CA
Sycamore Grove Singletrack Sampler
6.8 mi 11.0 km • 708' Up 215.73 m Up • 708' Down 215.76 m Down
Livermore, CA
Unknown
1 Comment