Distance: 4.9 miles Elevation change: 600 feet Difficulty: Moderate Hiking time: Two to five hours Trail surface: Dirt Best season: Winter and spring Managing agency: Walnut Creek Open Space Foundation Trailhead location: Sutherland Drive entrance to the…
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Mount Diablo’s two peaks rise above us as we climb Shell Ridge via a gentle switchback, hike that ridge and the next, then descend and complete our loop via the…
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Includes trails and parks on and around Mount Diablo and Los Vaqueros watershed.
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