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Alameda

The 14 Most Amazing Peaks around Alameda

Mountain peaks around Alameda County offer diverse landscapes and challenging hikes. The region is characterized by its varied topography, ranging from rolling hills to prominent summits within the Diablo Range. These peaks provide numerous opportunities for outdoor exploration and offer expansive views of the surrounding Bay Area. Alameda County's natural features make it a notable destination for those seeking elevation and scenic vistas.

Best mountain peaks around Alameda

  • The most popular mountain peaks is Summit of Yerba Buena Island,โ€ฆ

Last updated: May 28, 2026

Summit of Yerba Buena Island

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For a few years while the roads accessing the Treasure Island residential housing development are being rebuilt, this steep hill will be part of the only bike route connecting Treasure โ€ฆ

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View of San Francisco from Bernal Heights

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475 feet (145 m) Bernal Hill provides visitors with a breathtaking 360-degree panorama and clear views of San Francisco Bay, the Golden Gate Bridge, downtown, San Bruno Mountain, and the โ€ฆ

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Piedmont reservoir ๐ŸŒณ

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Just above Blair Park, the Piedmont Reservoir site occupies more than nine acres straddling the Oakland-Piedmont border (8.3 acres of the site is in Piedmont). The East Bay Municipal Utility โ€ฆ

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Corona Heights โ›ฐ๏ธ

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Great panoramic views from this steep hill close to town. Fortunately it is protected as a park. Entering from the West is flat enough for biking, just the last few โ€ฆ

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Round Top Views

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Round Top Loop provides a striking array of views, including of the volcanic quarry to the northeast, Round Top summit itself, and the Bay Area.

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September 18, 2025, View of San Francisco from Bernal Heights

475 feet (145 m) Bernal Hill provides visitors with a breathtaking 360-degree panorama and clear views of San Francisco Bay, the Golden Gate Bridge, downtown, San Bruno Mountain, and the hills of the East Bay. These windswept slopes are still sunny when Twin Peaks is shrouded in afternoon fog. As one of the few remaining natural refuges in San Francisco, Bernal Hill has many wildlife inhabitants. A paved limited-access road and a network of well-defined dirt trails wind around the hillโ€™s flanks and provide access to the summit. Bernal Hill was originally part of a 4,446-acre land grant awarded to Josรฉ Cornelio de Bernal, a soldier in Juan Bautista de Anzaโ€™s 1776 expedition. The grant extended south from current-day Cesar Chavez Street to Daly City. The Bernal region became a squatterโ€™s paradise over the next several decades, until the Van Ness Ordinance of 1855 decreed that these illegitimate tenants were in fact bona fide landowners and citizens of the city. In the mid-1800s, as San Francisco began to outgrow the downtown district, the Bernal Heights neighborhood emerged. The streets were laid out and many small - to moderate-sized homes were built. A tight-knit community, including Irish, Scots, and Scandinavians, took up residence in the shadow of the hill, which residents used extensively for cattle and dairy ranching. In May of 1876, the Bernal Heights community caught the California gold rush fever after Frenchman Victor Resayre announced his discovery of gold on the Bernal summit, ore that he claimed would fetch $1 million per ton. Extensive mining began, until it was revealed that the original discovery consisted of the considerably less valuable quartz. During the 1906 earthquake, because of the hillโ€™s stable rock, few homes here were damaged, compared to those on landfill or former sand dunes. Bernal Hillโ€™s steep slopes support a thriving grassland community, how much of the northern San Francisco peninsula might have looked 250 years ago. In the summer and fall its grasslands are dry and parched, and Bernal appears from a distance to be a tawny, uninhabitable monolith. The native grasses and wildflowers have dropped their seeds, for the winter rains to awaken them. By early February, the hill is transformed into a palette of brilliant colors as a multitude of native wildflowers bloom, including footsteps of spring, sun cup, blue-eyed grass, checkerbloom, and shooting star. Native purple needlegrass and red fescue blow in waves from the almost constant ocean breeze. https://sfrecpark.org/Facilities/Facility/Details/Bernal-Heights-Park-151

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lbeautiful view of the island and the Bay Bridge

Translated by Googleโ€ข

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Round Top Loop provides a striking array of views, including of the volcanic quarry to the northeast, Round Top summit itself, and the Bay Area.

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Bernal Heights is often the best place in the city for panoramic views of the San Francisco Bay Area. Twin Peaks, and the more westerly hills, can been covered in fog while Bernal Heights is still sunny and warm.

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For a few years while the roads accessing the Treasure Island residential housing development are being rebuilt, this steep hill will be part of the only bike route connecting Treasure Island and its SF Muni bus & Ferry stop with the bike trail to the East Bay. At least it offers an elevated panoramic view of the island. Beware: due to construction activities the trail access may only be open on weekends!

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Great panoramic views from this steep hill close to town. Fortunately it is protected as a park. Entering from the West is flat enough for biking, just the last few yards are stairs and steep single tracks to the summit. At the much lower North entrance are playground, restrooms, water fountain, and a natural climbing wall.

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Nice hill challenge up steep, but quiet residential roads climbing up to this hill. The reservoir itself is not particularly beautiful, as it's covered, though it's interesting how it is shaped oddly around the topography of this summit.

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Just above Blair Park, the Piedmont Reservoir site occupies more than nine acres straddling the Oakland-Piedmont border (8.3 acres of the site is in Piedmont). The East Bay Municipal Utility District (EBMUD) site contains a 22.8 million gallon water storage tank that provided water for Piedmont from 1905 to 2003. The facility was decommissioned and drained in 2003 as part of EBMUDโ€™s facility modernization program, and Piedmontโ€™s water now comes from other large tanks in the Oakland Hills. EBMUD will retain a portion of the site to develop a new 4.1 million gallon tank and pressure regulator, but most of the site will become available for other open space use for recreation, including sports fields or other recreational facilities in line with the Piedmont General Plan Land Use Diagram, to keep the site as a wooded buffer between Piedmont and Oakland. http://www.ci.piedmont.ca.us/publicworks/generalplan/03-landuse.pdf

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Frequently Asked Questions

What are some of the most prominent mountain peaks in Alameda County?

Alameda County features several notable peaks. Discovery Peak is recognized as the highest point, while Rose Peak is the highest legally accessible point within the East Bay Regional Parks system. Other prominent peaks include Mission Peak, known for its panoramic views, and Sunol Peak, offering challenging trails and extensive vistas.

Which mountain peaks offer the best panoramic views in Alameda County?

For breathtaking panoramic views, Mission Peak is a highly popular choice, offering vistas of Mount Diablo and, on clear days, the distant Sierra Nevada. Sunol Peak also provides stunning views of the Diablo Range, Mount Hamilton, Mission Peak, and even downtown San Francisco and the Pacific Ocean. Additionally, the Summit of Yerba Buena Island offers an elevated panoramic view of the island and the Bay Bridge.

Are there any family-friendly mountain peaks or viewpoints in Alameda County?

While many peaks offer strenuous hikes, some areas provide more accessible experiences. The Piedmont reservoir ๐ŸŒณ area, though a hill challenge, is listed as family-friendly. For general viewpoints, Cannon Hill offers views of the surrounding area and is less strenuous than a full mountain ascent.

What is the highest point in Alameda County and how can I access it?

Discovery Peak is the highest point in Alameda County, with an elevation of 3,849 feet (1,173 meters). While largely on private property, the Ohlone Wilderness Trail in Sunol Regional Wilderness comes within approximately one mile of the summit, making it accessible for determined hikers. You can find more information about Discovery Peak on Wikipedia.

What kind of outdoor activities can I do near the mountain peaks in Alameda?

Beyond hiking the peaks themselves, Alameda County offers a variety of outdoor activities. You can explore numerous running trails, including the San Francisco Bay Trail. For cyclists, there are extensive road cycling routes like the Lake Merritt to Reinhardt Redwood Regional Park loop, and challenging MTB trails in areas like Joaquin Miller Park.

What should I know before hiking Mission Peak?

Mission Peak is a highly popular destination known for its strenuous yet rewarding trail. The trail is largely exposed, so hikers are advised to carry ample water and sunblock. From the summit, you can enjoy panoramic views, and it's also a common spot to see hang gliders.

Are there any mountain peaks in Alameda County that experience snowfall?

Yes, both Discovery Peak and Rose Peak are high enough to experience occasional snowfall during winter months. The snow typically melts within a few days on Discovery Peak, while Rose Peak frequently receives light snow dustings multiple times a year.

What makes Rose Peak a significant mountain in the East Bay?

Rose Peak, standing at 3,817 feet, is the highest mountain within the East Bay Regional Parks system and is often cited as the highest legally accessible point in Alameda County. The wilderness around Rose Peak in Del Valle Regional Park is relatively untouched, featuring rolling hills, wildflowers, diverse wildlife, and grasslands, making it a prime spot for nature enthusiasts.

What is the best time to visit the mountain peaks in Alameda County?

The best time to visit depends on your activity. Spring offers beautiful wildflowers, while fall provides cooler temperatures ideal for strenuous hikes. Summer can be very hot and exposed on many trails, so early mornings are recommended. Winter can bring occasional snow to higher peaks, but trails are generally accessible, though windy conditions are common on peaks like Sunol Peak.

Are there any less strenuous peaks or viewpoints for a quick visit?

Yes, Tolman Peak, at 997 feet, offers incredible views of Union City and dreamy rolling hills without the strenuous climb of higher peaks. Benches are available at the summit, providing a perfect spot to relax and enjoy the scenery.

What unique natural features can be found on Sunol Peak?

Sunol Peak is considered the most prominent mountain in Alameda County. While the trail is challenging and often windy, the panoramic views from its summit are its most unique natural feature, encompassing the Diablo Range, Mount Hamilton, Mission Peak, and even distant cityscapes and the Pacific Ocean on clear days.

What do visitors enjoy most about the mountain peaks around Alameda?

Visitors particularly appreciate the diverse landscapes, challenging hikes, and stunning panoramic views offered by the peaks. The komoot community has shared 8 photos and given 13 upvotes, highlighting the scenic beauty and rewarding experiences, such as the elevated views from the Summit of Yerba Buena Island and the expansive vistas from Mission Peak.

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OaklandBerkeleyAlbanyFremontEmeryvilleCastro ValleySunolPiedmont

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