One Tam

Friends taking photos at Rock Spring
Events
Rock Spring Trailhead (intersection of Pantoll Rd & Ridgecrest Blvd)
Join us and our One Tam partners for a walk to various forest health restoration sites on the Rock Spring trail in Mt. Tamalpais State Park!
Volunteers at Work
Events
TBD
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Volunteers at Work
Events
Miwok Trailhead - Building T1111
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Habitat Restoration in Tennessee Valley
Volunteer
TBD
Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.
Habitat Restoration in Tennessee Valley
Volunteer
Homestead Valley - Fire Road Gate on Panoramic Hwy
Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.
A grove in Roy's Redwoods.
Event
Tour the restoration work at Roy's Redwoods, a special old-growth redwood grove.
Volunteers at Work
Events
Kirby Cove Gate
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Volunteers at Work
Events
Homestead Valley - Fire Road Gate on Panoramic Hwy
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Volunteers at Work
Events
Hawk Hill Parking Lot
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Volunteers at Work
Events
Dipsea Trail at Panoramic Highway
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.