Windy Hill Open Space Preserve

550 Portola Rd (at Willowbrook Dr), Portola Valley, CA 94028, United States
Likely open (See when people check in)

People tend to check in during these times:

  • Today
    • 8:00 AM–6:00 PM
  • Sun
    • 8:00 AM–7:00 PM
  • Mon
    • 9:00 AM–11:00 AM
  • Tue
    • 2:00 PM–3:00 PM
  • Wed
    • 9:00 AM–10:00 AM
    • 1:00 PM–2:00 PM
  • Thu
    • 2:00 PM–3:00 PM
  • Fri
    • 10:00 AM–4:00 PM

Based on 24 votes

People like this place

Total Visitors
Total Visits
  • What you need to know
    Kira W.
    "On hot days, take the Ridge Trail along the creek."(2 Tips)
    Nikhil D.
    "toughest one is the Spring Ridge trail to the Windy"(2 Tips)
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8 tips. Filter by taste:

  • all tips
  • spring ridge
  • windy hill summit
  • trails
  • redwoods
  • Ashley S.

    Beautiful trails that also allow dogs

    Ashley Spears · March 8
  • Nikhil D.

    A good set of trails for a nice workout outdoors. The toughest one is the Spring Ridge trail to the Windy Hills summit which climbs 1400 ft in 2.8 miles.

    Nikhil Dandekar · July 20, 2014
  • RJ C.

    For a quick hike take the Betsy Crowder Trail but its worth the time to Windy Hill Summit.

    RJ Castaneda · May 4, 2013
  • Sergio D.

    Take care not to step in dozens of salamanders on the trails as you at

    Sergio Domeyko · April 8, 2013
  • Ken T.

    Hamms's Gulch sometimes gets muddy, for no apparent reason, so I suggest boots. But the trail is gorgeous, with its redwoods and ferns.

    Ken Turkowski · April 8, 2012
  • Napa Valley Bitters C.

    Goal: 2 hrs

    Napa Valley Bitters Co. · February 26, 2012
  • Jessica W.

    Some fun trails here! Try going up Hamms Gulch and down Spring Ridge.

    Jessica Williamsen · May 7, 2011
  • Kira W.

    On hot days, take the Ridge Trail along the creek. You can also bring dogs to this great hiking area! Read more

    Kira Wampler · January 7, 2010