Portola Valley, California

Bootjack Trail Loop goes through both Muir Woods National Monument and Mt. Tamalmpais State Park is located near Mill Valley, California. With the starting point for this hike at the entrance to Muir Woods, there will be an entry fee to enter the national monument (click here for more details).  ...

Homestead Open Space Big Loop is a moderately trafficked loop trail located near Mill Valley, California.

Ring Mountain Open Space is an easy but uphill trail that take you to the top where you can explore more trails. Take the 101 exit for Paradise Dr in Corte Madera, follow the road, and park on the side of the road once you pass Westward Dr. Even though there are many places to start the trail fo...

Sun, Redwood, Panorama, Lost and Fern Creek Loop is a loop trail that takes you by a river located near Mill Valley, California.

Winter and spring rains create scenic waterfalls in this hike at Mount Diablo, the East Bay's signature peak. Be careful hiking immediately post-rain, watch for slippery sections of mud. The trail is moderately difficult and is used by hikers, walking groups, trail runners, and for nature trips. ...

Blithedale Loop is a loop trail that provides a good opportunity to see wildlife located near Corte Madera, California.

Mountain Home Inn to Mount Tam East Peak is an out-and-back trail that provides a good opportunity to view wildlife located near Mill Valley, California.

Mount Tamalpais via Matt Davis and Railroad Grade Trails is an out-and-back trail that provides a good opportunity to view wildlife located near Mill Valley, California.

The Mt. Tam Hill Climb via Temelpa Trail is an iconic, "best-of" climb in the trail running community, drawing some of the world's greatest athletes to experience its breathtaking views and technical downhill. Surprisingly though, outside of locals and the running community, the trail remains lar...

Baltimore Canyon via Dawn Falls Trail Loop is a loop trail that takes you through a forested setting at the start, up switchbacks to Dawn Falls, and then to views of King Mountain Open Space Preserve as you loop back along Southern Marin Line Road. This is a dog friendly (on-leash) trail located ...

This beautiful hike takes you around King Mountain and through the King Mountain Open Space Preserve. The first .5 miles is on an exposed gravel fire road that is fairly steep, but the loop itself slopes gently around the mountain and through the forest, providing lots of shade.  This is a an ea...

Dipsea Trail to Steep Ravine Trail Loop from Stinson is a loop trail that takes you by a waterfall located near Stinson Beach, California.

This hike is an alternative to the famous Matt Davis to Steep Ravine Loop. The hike starts at Stinson Beach, just behind the fire Station. I recommend parking at the Beach parking lot. The Matt Davis trail is one of the best constructed trails I have ever seen. After 2.2 miles, turn left on the ...

Muir Farm And Mount Wanda: John Muir Nature Trail is a loop trail located near Martinez, California.

Point Pinole Regional Shoreline is a 2,315-acre parkland that juts out into the San Pablo Bay. Only a brief car ride from San Francisco, this is a great spot for a Sunday stroll, picnic or simply to find a quiet space.There are several short trails to choose from that wind through eucalyptus grov...

Enjoy the peacefulness of making it out to the lake for a quick hike without worrying too much about challenging climbs or difficult terrain. Take the wide fire road from the car uphill and then jump on the Phoenix Lake Trail. From here, you’ll combine this trail with the Gertrude Orr and Bill Wi...