アラメダ郡の天然記念物・トップ20

Entry point to the Hayward Shoreline trail. You'll have to travel through some industrial areas to reach this point, and the trail is gravel. Not overly populated, but there is some road noise from the San Mateo bridge.

The Hayward Shoreline Interpretive Center, established in 1986, is a fantastic educational center for school groups and the public to learn about the significance and history of the wetlands surrounding San Francisco Bay. Several exhibits, programs, and activities are designed to cultivate appreciation, respect, and stewardship for the bay and its diverse wildlife. There is parking and restrooms available here.

Berkeley’s Shorebird Park Nature Center is located on the Berkeley Marina. It was California’s first municipal straw bale building, showcasing sustainable design. The center offers interactive exhibits, marine life aquariums, and educational programs focused on local ecology, environmental conservation, and sustainable practices. Visitors can explore topics like shoreline habitats, marine biology, and pollution prevention. Surrounding the center, Shorebird Park features picnic areas, walking trails, and stunning views of the San Francisco Bay, providing opportunities to observe local wildlife, including shorebirds and other aquatic species.

This park is considered to be a mini Yosemite with creeks, boulders and sometimes waterfalls. It costs $5 to get access the site and if you go during peak times, it is normally fairly busy.

Mission Peak is a popular peak in Alameda County. The trail to the top is well signed and strenuous but it worth it for the great views at the top. A lot of the trail is exposed, so it's important to have enough water and sunblock.

It is a challenging run to get up to Sunol Peak, but it is worth it for the wonderful views of Mount Hamilton and Mission Peak.

Lake Merritt was a large tidal lagoon in San Francisco Bay that was dammed off as Oakland grew as a city. It is 155 acres in size, and it was the first official wildlife refuge in the USA in 1870. It has walking and biking trails and parks all around it.

A fully protected area (no biking inside) on the East side of the Oakland hills, sloping down between Sibley Volcanic Preserve and Redwood Regional Park.