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Gear up for your next adventure:

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Canyon trails

Click on a trail to view its statistics, map and profile.

McCosker Loop Trail

United States > California > Contra Costa County > Canyon

Sibley Volcanic Regional Preserve

Distance: 4.2 Km • Elevation gain: 162 m • Maximum elevation: 372 m

Gear up for your next adventure:

🥾Trekking Poles - Adjustable trekking poles to reduce knee stress and improve stability
🥾Hiking Shorts - Breathable shorts suitable for summer hikes
🦟Insect Repellent - Keep mosquitoes and black flies away in wooded areas
🔭Compact Monocular - One-handed bird watching and trail spotting
💡LED Headlamp - Hands-free illumination for night hiking and camping

As an Amazon Associate, this site earns from qualifying purchases at no extra cost to you.