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Lake Del Valle

Highlight • Lake

Lake Del Valle

Running

5.0

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Cycling

5.0

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Mountain biking

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Hiking

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Lake Del Valle is a prominent storage reservoir nestled within the oak-covered hills of Del Valle Regional Park in Alameda County, California. Located approximately 10 miles (16 km) southeast of Livermore, this expansive lake is a vital part of the California State Water Project, serving as a crucial water storage and flood control facility. Formed by the Del Valle Dam, the lake stretches five miles in length and sits at an elevation of 228 meters, offering a picturesque centerpiece to…

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Del Valle Regional Park

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    November 25, 2023

    Hiking

    Lake Del Valle is an artificial impoundment located in the dry Livermore Valley. The lake is formed by the Arroyo del Valle River and is surrounded by the grassy hills of Del Valle Regional Park. The area has 4395 acres of parkland, offering many hiking trails with views and lake access. There is not much shade in the park, so it is recommended to visit the park during spring, autumn, and winter seasons to avoid high temperatures.

    November 26, 2023

    Running

    Lake Del Valle is an artificial impoundment located in the dry Livermore Valley. The lake is formed by the Arroyo del Valle River and is surrounded by the grassy hills of Del Valle Regional Park. The area has 4395 acres of parkland, offering many hiking trails with views and lake access. There is not much shade in the park, so it is recommended to visit the park during spring, autumn, and winter seasons to avoid high temperatures.

    December 29, 2023

    Cycling

    Del Valle Lake was formed by Del Valle Dam, completed in 1968. The lake, about 5 miles long, has trails meandering along it, offering stunning views along the way. As the name suggests, the lake is tucked in a valley, with plenty of higher vantage points to enjoy the views.

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    Nearby routes

    Best routes near Lake Del Valle

    5.0

    (1)

    27

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    #1.

    East Shore and Heron Bay Trail Loop

    5.27km

    01:37

    160m

    210m

    Hike the easy 3.3-mile East Shore and Heron Bay Trail Loop for scenic views of Lake Del Valle and surrounding hills.

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    Easy

    12

    hikers

    17.1km

    04:50

    370m

    370m

    Hike the moderate 10.6-mile East Shore Trail in Del Valle Regional Park, offering views of Lake Del Valle and the Southern Livermore Hills.
    Moderate

    Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

    Moderate

    Details

    Informations

    Elevation 230 m

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    Monday 30 March

    27°C

    12°C

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    Additional weather tips

    Max wind speed: 10.0 km/h

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    Location: Alameda County, California, United States

    Frequently Asked Questions

    What are some of the most popular hiking trails at Lake Del Valle?

    Lake Del Valle offers a variety of trails, with many meandering along its 16 miles of shoreline. Popular options include sections of the Ohlone Wilderness Trail, which connects to attractions like Murietta Falls, and various loop trails around the lake. Many trails provide stunning views from higher vantage points. For detailed routes and planning, you can explore options on komoot.

    What is the typical terrain and difficulty of trails around Lake Del Valle?

    The trails around Lake Del Valle primarily traverse the grassy, oak-covered hills of Del Valle Regional Park. While many trails offer relatively gentle lakeside paths, others can involve significant elevation changes, especially those connecting to the Ohlone Wilderness Trail. Hikers should expect a mix of paved, gravel, and dirt paths. Difficulty ranges from easy strolls to challenging climbs, so it's advisable to check specific route details.

    Are there specific viewpoints or natural features worth seeking out at Lake Del Valle?

    Absolutely! Beyond the expansive lake itself, visitors can enjoy picturesque inlets like Heron Bay, Swallow Bay, and Badger Cove. The surrounding hills offer numerous higher vantage points providing panoramic views of the lake and the Livermore Valley. The Del Valle Dam, completed in 1968, is also a significant feature, and the park's visitor center can offer insights into the area's natural history.

    What are the parking and access options for Lake Del Valle, and is public transport available?

    Lake Del Valle is located within Del Valle Regional Park, which has multiple access points and ample parking facilities. However, parking lots can fill up quickly, especially on weekends and during peak seasons. It's often recommended to arrive early. While the park is somewhat remote, public transport options are limited; most visitors arrive by car. Check the California Department of Water Resources website for the latest information on park access and any required permits or fees.

    How crowded does Lake Del Valle get, especially on weekends, and are there less crowded areas?

    Lake Del Valle can become quite crowded, particularly on warm weekends and during summer, due to its popularity for swimming, boating, and hiking. To avoid the busiest times, consider visiting on weekdays or during the spring, autumn, or winter seasons. For less crowded experiences, explore some of the longer, more challenging trails that venture further from the main recreational areas and beaches, or visit during early mornings.

    Is Lake Del Valle suitable for a winter hike, and what is the weather typically like?

    Yes, Lake Del Valle is highly suitable for winter hikes! The park's grassy hills offer limited shade, making spring, autumn, and winter ideal seasons to avoid high temperatures. Winters are generally mild in Alameda County, though you should be prepared for cooler temperatures and potential rain. Always check the local weather forecast before your visit. The cooler months can also offer clearer views and fewer crowds.

    Are there family-friendly activities and dog-friendly options at Lake Del Valle?

    Lake Del Valle is an excellent destination for families, offering two designated swimming beaches (East Swim Beach and West Swim Beach), picnicking areas, and a visitor center. Many trails are suitable for families, though some may be more challenging for very young children. The park is also dog-friendly, with many trails allowing leashed dogs. Always ensure your dog is on a leash and you clean up after them to maintain the park's natural beauty.

    What should I bring for a day trip to Lake Del Valle?

    For a day trip to Lake Del Valle, it's recommended to bring plenty of water, especially since shade can be limited. Sun protection (hat, sunscreen) is essential, as are comfortable hiking shoes. Depending on your activities, consider bringing swimwear, towels, and fishing gear. Snacks or a picnic lunch are also a good idea, as are binoculars for wildlife spotting. Always check for current advisories regarding harmful algal blooms or watercraft inspection changes.

    What kind of wildlife can be spotted at Lake Del Valle?

    Lake Del Valle and its surrounding park are home to diverse wildlife. Birdwatchers can spot various waterfowl and raptors. The lake itself is stocked with rainbow trout and also contains catfish, large and smallmouth bass, striped bass, and panfish. On land, you might encounter deer, coyotes, and a variety of smaller mammals and reptiles. Interpretive boat tours led by naturalists are available and can offer insights into the local ecosystem.

    Are there any restaurants or accommodation options near Lake Del Valle?

    While Lake Del Valle Regional Park offers extensive camping facilities, including tent, RV, group sites, cabins, and equestrian campsites, there are no restaurants directly within the park. Visitors typically bring their own food for picnics. For dining and a wider range of accommodation options, the nearby city of Livermore, approximately 10 miles away, offers numerous restaurants, cafes, and hotels. You can find more information about local amenities on visittrivalley.com.

    Other Popular Places to Check Out

    Southern Livermore Hills

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