Walnut Creek Open Space Backcountry

Borges Ranch Parking Lot 1035 Castle Rock Road, Walnut Creek, CA

All Discover Diablo hikes are subject to, and will honor, all applicable COVID-19–related restrictions in place for our area.Come and enjoy the fall weather on a three-mile walk through parts…

Free

Join us to save the remaining natural lands of Mount Diablo!

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