Livermore, California

This hike is best done during the spring, fall, or winter when moderate temperatures make the hike more comfortable. Be warned that this hike has a large elevation change despite being less than 4 miles. Starting at the Arroyo Road Staging Area, take the East Shore Trail east, heading towards a s...

Pleasanton Ridge Trail is a 6.4 mile loop. The loop is shared by dog walkers, trail runners, hikers, mountain bikers and horseback riders. From the ridge your viewpoints will include Mount Diablo and the San Francisco Bay.  This hike from the Foothills Staging Area is an excellent introduction ...

This is a 5+ mile out and back trail through the hills in the South Bay. The beginning of the hike has a steeper incline and then becomes more gradual later on. There is a beautiful views of the South Bay that are enjoyable in the day, but are fantastic in the evening. Some areas of the trail hav...

Get ready for one of the toughest, lung busting hikes in the east bay with over 6-miles and 4,000ft of climbing in one direction. When you make it to the hike, it's also important to realize that without recent rain, there many not actually be a waterfall. With that said, you're still getting in ...

This regional preserve is perfect for day hikes. There are also designated campsites and even a backpack campsite. Horses and dogs are welcome in the preserve. There are many different clearly marked trails that one can choose from. A good 4.5 mile loop is to start at the Park Residence entrance...

Please note this is a fragile ecosystem and watershed. There is NO swimming allowed in Alameda Creek and trespassing is prohibited on Water Department lands that are not accessible to the public. You can learn more about the restrictions and the area at ebparks.org.  After entering the kiosk you...

Breathtaking views of the Bay Area are your reward for making this climb to the top of Mission Peak. It’s a 3-mile trek to the top of the peak and then back down the same way. This is a moderate hike that provides a nice workout – so be prepared. Park at the Stanford Avenue entrance gate. There ...

This hike starts at the Rock City area of Mount Diablo State Park. Begin at the Madrone Canyon Trail, hiking southeast towards the Devils Slide trail. Along this section of the hike, the trail dips into a wooded canyon and follows the path of a small creek. To best experience the beauty of the cr...

Although steep in sections, this trail is a wonderful workout and hikers are more than rewarded for their efforts. The Rock City Trail is a direct route to the summit of Mount Diablo, and the park is an ecological treasure dear to the hearts of Bay Area residents. The best views are on clear days...

Juniper to the Summit Loop Trail and Meridian Ridge is a loop trail that is strenuous located near Diablo, California.

Mount Diablo's summit in Mount Diablo State Park rises to 3,848ft, with Juniper Campground in Mount Diablo SP is at approximately 3,000ft in elevation.  Juniper Campground overlooks the valley below and some of the San Francisco Bay.  Reservations for Juniper Campground can be made at Reserveamer...

Las Trampas Regional Wilderness offers an extensive trail system for hikers, horseback riders and mountain bikers. The trail is open year round and dogs are allowed. The Las Trampas and Bollinger faults spread apart to reveal a wonderful wilderness area with ancient remnants of beaches. The entir...

Looking for a fun day on a lake, but don't want to drive too far? We recommend heading out to the East Bay where you can combine a nice hike with an afternoon of fishing. This moderately challenging hike remains scenic throughout the 8.5 mile trek around the lake, and offers many opportunities fo...

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. ...

Continue by car down Castle Rock Road until it dead ends at the beginning of the trail. Parking is usually easy to find. If full, there is another overflow lot about 500 ft back the way you came in.You'll walk a good half mile down the trail before getting the main gate. As you're walking, you'll...

Mt. Diablo has some of the most expansive views in California, despite it's relatively low peak elevation. It played a large role in the surveying the Bay Area during its early discovery. Getting There: To get to the staging area, take Interstate 80 to I-680 to Highway 4. Exit at Railroad Bouleva...