The Top 6 Peaks around Portola Valley
Whether for the view or for the challenge, climbing the mountainous peaks around Portola Valley is the best way to experience more of this beautiful region. But with 6
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 around Portola Valley 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 around Portola Valley for you here — so you can easily add one to your next adventure.
Last updated: October 31, 2025
Windy Hill Summit
Highlight • Summit
The hike from Razorback Ridge trailhead to the Windyhill summit is mostly through shaded sections. Sections of it kept cool from the fog rolling in from the Santa Cruz Mountains. …
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Black Mountain
Highlight • Summit
Highest point with a view across Palo Alto, Stanford, the Silicon Valley, and across the Bay. Note the Kaiser Permanente limestone quarry right below, ringed on the south by Permanente …
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Black Mountain (849m), Monte Bello Open Space Preserve 🚵
Highlight • Summit
Black Mountain forms an open plateau in Monte Bello Open Space preserve with undisturbed views in all directions, from Silicon Valley in the East to the Pacific Ocean in the …
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Borel Hill
Highlight • Summit
Spectacular 360° surround views from the top of the hill (2513 feet / 766 meters).
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Turtle Rock Viewpoint
Highlight • Viewpoint
Turtle Rock is the highest and most prominent mountain in the area. From this viewpoint, you can enjoy a panoramic view of the surrounding mountains, especially stunning at sunset. Be …
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