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Calling all experienced trail runners to an exploratory run at Curry Canyon Ranch! Attendees will traverse through grassland, riparian, and woodland habitats at their own pace. The hilly terrain is rewarded with stellar views of Mount Diablo and an abundance … Read more
Come and enjoy the fall weather on a three-mile walk through parts of this Walnut Creek open space. You’ll start at Borges Ranch and climb into the woodlands before circling around and following a fire trail through the grasslands back … Read more
Come join Save Mount Diablo for a day of beginning rock climbing instruction at Mount Diablo’s Pine Canyon. You will go over equipment instruction as well as coaching on a number of top rope climbs, and provide insight into the … Read more
Come celebrate Halloween on the trails of Black Diamond Mines Regional Preserve - costumes are optional but encouraged! The route takes you to the old Rose Hill Cemetery and beyond; among the rocks and vegetation, look for signs of the … Read more
Explore 180 million Years of Geologic History on Mount Diablo What do the summit of Mount Diablo and the Marin Headlands have in common? How is Sentinel Rock in Rock City related to Yosemite’s Half Dome? You’ll discover the answers … Read more
You’ll hike Bob Walker Ridge through native Blue Oak forests and enjoy a close-up view of the eastern side of Mt Diablo from the cliffs where Prairie Falcons nest in the spring. The first half of the hike will be … Read more
