The Top 20 Peaks in the Coast Range
Whether for the view or for the challenge, climbing the mountainous peaks in the Coast Range is the best way to experience more of this beautiful region. But with 20
to choose from, it can be tough to know which peak to proceed with. That’s why we’ve collected the best peaks and summits in the Coast Range for you here — so you can easily add one to your next adventure.
to choose from, it can be tough to know which peak to proceed with. That’s why we’ve collected the best peaks and summits in the Coast Range for you here — so you can easily add one to your next adventure.
Last updated: October 12, 2025
Mount Diablo, is the Bay Area second-highest peak at 1173m (3849ft). The challenging climb features constantly fluctuating gradients averaging 8%, with tough sections up to 18% and a brutal 23% …
Tip by
As the name implies, these are some of the highest pinnacles in the park. And if you're wondering what the Pinnacles even are, they're basically the leftover bits of a …
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
On clear days, the east offers stunning views of the high Sierra's beautiful summits. Even on less clear days, the surrounding peaks are still worth admiring. To the north, witness …
Tip by
Mount Hamilton Road is a road biker's delight - if you like climbs. Getting to JD Grant Park from the San Jose sea level is already a 1500 feet climb, …
Tip by
This trail provides access to the south face of Mount Diablo's summit. To the right, you will see the Mary Bowerman Trail that turns back into the Summit Trail if …
Tip by
A side peak in Mount Diablo State Park slightly west of the main summit, Eagle Peak with 722m elevation provides great views of Bay Area's most visible volcano peak and …
Tip by
Rattlesnake Ridge trail branches from the Lost Coast Trail near Flat Creek in case you want to do a side trip to climb King Mountain or join the coast trail …
Tip by
This area marks the highest point in the Briones Regional Park, and the sweeping views are truly stunning. Though the incline is rather steep, the effort is definitely worth it.
Tip by
Rose Peak (3,817 feet) is the highest mountain of the East Bay Regional Parks system and together with nearby Discovery Peak is the highest legally accessible point in Alameda County. …
Tip by
Just east of the Twin Peaks the trail touches this great overlook with views of the Mt Diablo volcanic landscape.
Tip by
Sign up for free to discover even more peaks in the Coast Range.
Sign up for free
Already have an account?
Other adventures in the Coast Range
Most popular attractions in the Coast Range
Get inspired with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures around London and beyond.
Explore more
See even more amazing summits in the Coast Range with these guides:
Sierra NevadaLos Angeles CountyMariposa CountyMarin CountySan Diego CountyInyo CountyRiverside CountySan Mateo CountySanta Clara CountyTulare CountySan Bernardino CountyContra Costa CountySan Luis Obispo CountySiskiyou CountyVentura CountyTahoe National ForestMono CountyPlacer CountyFresno CountyShasta-Trinity National ForestOrange CountyKern CountySanta Barbara CountyAlameda CountyMonterey CountySanta Cruz CountySonoma CountyNapa CountyPlumas CountyEl Dorado CountyLake CountyTuolumne CountyNevada CountyTehama CountyAlpine County
Get ready to conquer new peaks
Sign up for Free