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About Mt. Tam
Maps & Trails
Plants & Fungi
Resources & Downloads
Glossary of Terms
What We Do
Facts & Figures
Become a Member
Five Partners – One Mountain, One Vision, One Tam
Bootjack Trail Restoration
Invasive Plant Monitoring & Management
This program builds on successful existing models to find and eliminate priority weeds and engage volunteers in caring for Mt. Tam.
Redwood Creek Trail Realignment
The proposed trail project, with 1.1 miles of realignment and two new bridges over the stream, will provide passage for horses and pedestrians and protect the creek and its inhabitants.
Long loved by the San Geronimo Valley community, Roy’s Redwoods Open Space Preserve offers visitors an immersive experience in an old-growth redwood grove.