At the top of a winding, potholed road in the shadow of Mount Diablo's North Peak, 20 hiking enthusiasts sit in the loft area of a barn illuminated by a single bulb. It's 8 a.m. on a Saturday, and ...

Save Mount Diablo will expand its free Discover Diablo Hikes and Outings Program in 2025, including into areas rarely open to the public. The nonprofit conservation group’s program offers guided hikes ...

DANVILLE, Calif. - Dozens of bicyclists gathered at U.S. Bank in Danville for a rally, demanding their shortcut to Mount Diablo Trail be restored. They were requesting U.S. Bank, the trustee of the ...