Mount Tamalpais, California

Del Rio Woods is a day-use park along the Russian River near Healdsburg, California. The best months to visit the park if you're planning to swim are April to July. During the summer months, the water level in the river lowers, making the speed of the river slower -- typically Class 1. This make...

Just 90 minutes north of San Francisco in the heart of Sonoma County wine country, the Discovery & Pioneer Nature Trail Loop at Armstrong Redwoods State Natural Reserve offers one of the most accessible ways to walk among ancient coast redwoods — including trees that have been standing since ...