While it’s possible to drive to the top of Mt. Diablo, that’s no fun! Why not enjoy nature on the mountain’s slopes, break a sweat, and hike to the top? The distance and elevation gain may ...

The rare species, Mt. Diablo Globe Lily, is shown in this photo captured April 27 by Patch reader Fran Guidry using his iPhone 12 Pro Max. "We enjoyed a lovely Saturday morning wildflower hike ...

The Bay Area storm created a reason to visit the local peaks. NBC Bay Area’s Christie Smith found a few families atop Mount ...

During the Great Depression, the Civilian Conservation Corps — a New Deal-era program that put unemployed Americans to work on infrastructure projects — built stairs and trails, Mount Diablo ...