Bay Area Outdoors: Tarantulas, hiking, rock climbing and other free Mount Diablo events for 2024 An ambitious schedule of free activities should have everyone rushing to the East Bay’s favorite ...

Along with spider hikes, the Mount Diablo group is planning an ambitious schedule of events throughout the year, beginning Jan. 21, from plein-air painting to meditation walks, rock climbing 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 ...

Save Mount Diablo will expand its free Discover Diablo Hikes and Outings program in 2025, including into areas rarely open to the public. The Walnut Creek-based nonprofit conservation group's ...

Whether it's climbing to the summit, or descending back down, Mount Diablo has long been a challenge for cyclists. The steepness and curves will make sure that's always the case, but at least now ...

A climber was rescued after falling as much as 60 feet down a cliff to a ledge below while climbing a peak in Mt. Diablo State Park, California officials said.

WALNUT CREEK — There’s an inherent peril looming behind the estimated 150,000 cyclists who make the climb up Mount Diablo’s steep 3,849-feet summit each year: motorists speeding past them ...