Just over the Golden Gate Bridge, Marin County is widely recognized for its natural beauty. Attractions such as Muir Woods, the Marin Headlands, Stinson Beach, Point Reyes, and Mount Tamalpais help to make Marin one of the most beautiful regions in the world. An incredible area for athletes and the outdoorsman; mountain biking was invented in Marin, right on the slopes of Mount Tamalpais. Similarly, the oldest cross-country running event in the country occurs annually in Marin – the Dipsea Race. Marin County communities include Sausalito, Tiburon, Corte Madera, San Rafael, Mill Valley, San Anselmo, Larkspur, Belvedere, Novato, and Fairfax to name a few.