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Winter’s Transformations in the Oak Savanna

Los Vaqueros Marina Parking Lot 9990 Los Vaqueros Road, Byron, CA, United States

All Discover Diablo hikes are subject to, and will honor, all applicable COVID-19–related restrictions in place for our area.We’ll venture out into the oak grasslands along the shoreline of Los…

Free

Discover Diablo: Twin Ponds Loop in Winter

At the gate at the end of Rockspring Place in Walnut Creek end of Rockspring Place, Walnut Creek, CA, United States

In January, this lovely, winding creek drainage and its ponds may be still slumbering or may be coming to life again, depending upon winter temperatures and rainfall. Most of this…

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Dr. Mary Bowerman 116th Birthday Hike

Lower Summit Parking Lot, Mount Diablo State Park Summit Road, Mount Diablo State Park, Mount Diablo State Park, Mount Diablo State Park, Walnut Creek, CA, United States

Celebrate Save Mount Diablo co-founder Mary Bowerman’s birthday with this special hike!Celebrate Save Mount Diablo co-founder Mary Bowerman’s 116th birthday with this special hike! The Mary Bowerman Trail is designed…

Free

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Concord Naval Weapons Station Tour

Concord City Hall 1950 Parkside Drive, Concord, CA, United States

Join us for a unique opportunity to explore the landscape and enjoy the views from the former Concord Naval Weapons Station via a bus tour.Join us for a unique opportunity…

Free
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Green Hills, Ponds, and Newts Hike

Briones Road Staging Area, Briones Regional Park 1289-1101 Briones Road, Martinez, CA, United States

Come explore the ponds of Briones Regional Park and the wildlife that inhabits them!Starting fairly high up in Briones Regional Park, we will follow a fire trail that leads to…

Free
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Krane Pond Property Dedication

Save Mount Diablo's Lot 25 52 Petar Court, Clayton, CA, United States

Join Save Mount Diablo for our dedication of the new Krane Pond property.Please join Save Mount Diablo in the dedication of our newest land acquisition, Krane Pond. This beautiful 6.69-acre…

Free
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On Belay – Rock Climbing

Old Pinnacles Trailhead Parking East Entrance Station, Paicines, CA, United States

Join Save Mount Diablo in exploring the Bay Area’s beautiful wild lands and open spaces!AGE REQUIREMENT: 14+ years oldJoin Save Mount Diablo for a day of rock climbing and exploring…

Free

Spring Blooms of the Northern Foothills

Chaparral Spring Clayton Community Park, Clayton, CA, United States

Join us for a wildflower hike at Chaparral Spring.Join us for a hike with EBRPD Naturalist Kevin Dixon along new single-track trails in the beautiful Chapparal Springs area along Marsh…

Free
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Perkins Canyon Geology and History Hike

Mount Diablo State Park Summit Road, Walnut Creek, CA, United States

Join us for a nature adventure on the east side of Mount Diablo.Join us for a nature adventure on the east side of Mount Diablo. We’ll view mysterious volcanic domes,…

Free

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Shell Ridge Open Space Loop

598 Marshall Dr 598 Marshall Drive, Walnut Creek, CA, United States

Beautiful rolling hills, a meander through an oak woodland with wildflowers, views of Mount Diablo, birds, and a lovely small lake.Beautiful rolling hills, a meander through an oak woodland with…

Free
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Sauntering & Soloing

Mangini Ranch Educational Preserve Coralwood Drive, Concord, CA, United States

Hike Save Mount Diablo's beautiful Mangini Ranch Educational Preserve and connect with nature through a contemplative solo exercise.Hike SMD’s beautiful Mangini Ranch, Save Mount Diablo's first public educational preserve, and…

Free
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Wildflower Hike – Mitchell Canyon

Mitchell Canyon Interpretive Center Parking Area 96 Mitchell Canyon Road, Clayton, CA, United States

Enjoy a leisurely loop and beautiful spring blooms as we hike up Mitchell Canyon to Black Point Trail.Enjoy a leisurely loop as we hike up Mitchell Canyon to Black Point…

Free

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

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