High on the slopes of Mount Tamalpais and along Bolinas Ridge, this route takes full advantage of the mountain’s breathtaking views, forested glades, and grassy slopes. The views to the ocean out over the steep open slopes are unsurpassed. Coastal fog often obscures vistas in the morning and late afternoon. Choose a clear winter or spring day to appreciate views up and down the coast and the wildflowers that bloom along the trail.

• Accessibility: Hikers have access to full Ridge Trail route. Equestrians must use unofficial route for 2.7 miles. Mountain bikers must use an unofficial route.

(This trail description is excerpted from the 2019 Guidebook. For details on all trails, trailheads, and more, buy the book from Wilderness Press. For more resources to plan your trip, visit our Trail Tools page.)