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California
San Mateo County

Purisima Creek Redwoods Open Space Preserve (Closed Area)

Routes
Hikes
United States
California
San Mateo County

Purisima Creek Redwoods Open Space Preserve (Closed Area)

The best walks and hikes in Purisima Creek Redwoods Open Space Preserve (Closed Area)

4.8

(159)

2,499

hikers

121

hikes

Hiking in Purisima Creek Redwoods Open Space Preserve offers routes through dense redwood groves and along the slopes of the Santa Cruz Mountains. The preserve is defined by Purisima Creek Canyon, with trails that follow the creek and climb to exposed ridges. The terrain varies from shaded, singletrack paths under the forest canopy to wider former logging roads with significant elevation changes.

Best hiking trails in Purisima Creek Redwoods Open Space Preserve (Closed Area)

  • The most popular hiking route is Purisima Creek Trail Loop — Purisima Creek Redwoods Open Space Preserve, a 10.3 mile (16.6 km) trail that takes around 5 hours 10 minutes to complete. This challenging hike combines several of the preserve's main trails for a comprehensive exploration of the canyon and ridges.
  • Another top favourite among local hiking enthusiasts is Grabtown Gulch Trail & Borden Hatch Mill loop — Purisima Creek Redwoods Open Space Preserve, a moderate 6.0 mile (9.7 km) path. The route descends into the redwood-filled canyon before a steady climb back out.
  • Local hiking enthusiasts also love the Purisima Creek Trail — Purisima Creek Redwoods Open Space Preserve, a 8.2 mile (13.2 km) trail leading through the heart of the preserve, often completed in about 4 hours.
  • Hiking in Purisima Creek Redwoods Open Space Preserve is defined by towering redwood forests, steep canyons, and open ridges with coastal views. The trail network provides options for moderate hikes as well as more difficult, longer-distance loops.
  • The routes in Purisima Creek Redwoods Open Space Preserve (Closed Area) are highly rated by the komoot community with an average score of 4.8 stars from over 120 reviews. More than 2,000 hikers have used komoot to explore Purisima Creek Redwoods Open Space Preserve (Closed Area)'s varied terrain.

Last updated: May 11, 2026

5.0

(3)

49

hikers

#1.

Harkins Ridge, Craig Britton, and Purisima Creek Trail Loop

11.4km

03:27

380m

380m

Embark on a moderate hiking adventure through the Harkins Ridge, Craig Britton, and Purisima Creek Trail Loop, covering 7.1 miles (11.4 km) with an elevation gain of 1237 feet (377 metres). This route typically takes about 3 hours and 26 minutes to complete. You will experience a rich tapestry of landscapes, from the initial oak and bay forests to descending into lush coastal scrub. The trail then leads you through towering redwood groves, with the Purisima Creek Trail following the year-round creek, offering a peaceful atmosphere. As you climb Harkins Ridge, you can enjoy expansive views of the San Mateo County Coast and the Pacific Ocean, providing unique perspectives of the preserve's canopy.

This trail is accessible year-round, making it a great option for a cool, shaded escape during warmer months. If you plan to hike in winter after heavy rains, be prepared for potentially muddy conditions on certain sections of the path. Parking is generally available at the trailhead, so you should find a spot without much trouble. Always check local conditions before you head out, especially regarding weather and trail status, to ensure a smooth and enjoyable visit.

The Purisima Creek Redwoods Open Space Preserve is known for its diverse ecosystems, and this loop showcases many of them. You will traverse varied terrain, moving between different forest types and open ridges. The presence of the year-round Purisima Creek adds to the natural beauty and ecological richness of the area. This trail offers a comprehensive experience of the preserve's natural environment, highlighting its unique blend of coastal and redwood forest habitats.

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Moderate

Explore the Purisima Creek, Grabtown Gulch, and Borden Hatch Mill Loop, a moderate 6.0-mile (9.7 km) hike through stunning redwood forests.

Moderate
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4.0

(2)

19

hikers

Hike the challenging Purisima Creek Redwoods Loop, a 10.3-mile route through towering redwoods and along ridges with Pacific Ocean views.

Hard

5.0

(2)

16

hikers

Hike the Purisima Creek Trail to Bald Knob Trail Loop, a moderate 8.9-mile route with redwood forests, creek sounds, and ocean views.

Moderate

11

hikers

13.2km

04:02

460m

460m

Hike the moderate 8.2-mile Purisima Creek Trail through redwood forests, alongside a creek, and to panoramic ocean views.

Moderate
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Popular around Purisima Creek Redwoods Open Space Preserve (Closed Area)

MTB Trails in Purisima Creek Redwoods Open Space Preserve (Closed Area)

Road Cycling Routes in Purisima Creek Redwoods Open Space Preserve (Closed Area)

Cycling in Purisima Creek Redwoods Open Space Preserve (Closed Area)

Running Trails in Purisima Creek Redwoods Open Space Preserve (Closed Area)

Gravel biking in Purisima Creek Redwoods Open Space Preserve (Closed Area)

Tips from the Community

Tyler Sanders
July 11, 2023, View of Bald Knob

Despite its potentially misleading name, this area thrives with abundant vegetation, creating a lush and vibrant landscape. With a little effort, you can peer through the forest and catch awe-inspiring glimpses of the ocean beyond.

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It's a predominantly shaded trail adorned with lush surroundings. Although the trail features a section of switchbacks and a notable elevation gain, the captivating beauty of the surrounding scenery makes the effort truly worthwhile.

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This is a very well maintained trail that leads you through a redwood forest along side the creek. You'll be surrounded by lush greenery and catch some breathtaking ocean views along the way.

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The trail offers a serene and enchanting experience, where you'll have the chance to encounter the Californian Banana Slug, named for its vibrant yellow coloration

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As you explore, you will find yourself surrounded by a dense canopy of trees that offer ample shade all day long. Feel free to make use of the nearby stream to take a break and fully immerse yourself in the breathtaking surroundings.

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Popular essential trailhead for hikes into the open space preserves and parks on both side of Skyline Boulevard: to the west the wild and beautiful Purisima Redwoods OSP, and to the east Huddart Park.

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You arrive at the road called Skyline Boulevard. It's a good landmark. Interesting houses built in the giant trees can be found just 500 meters away from this intersection.

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You will find on these paths, in addition to a beautiful population of sequoia, numerous ferns, flowers and wild berries. The proximity of the river, and the undergrowth will give you freshness.

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Frequently Asked Questions

Are there any trail closures in Purisima Creek Redwoods Open Space Preserve?

Yes, there are significant closures. The lower Purisima Creek trailhead and parking area near Half Moon Bay have been inaccessible due to storm damage since early 2023. However, the majority of the preserve's extensive trail system remains open and accessible from the main entrance on Skyline Boulevard.

Where is the best place to park for hiking?

The primary access point with parking is the main entrance on Skyline Boulevard (Highway 35). The parking lot can fill up quickly, especially on weekends, so arriving early is recommended. The lower parking area near Half Moon Bay is currently closed.

Are there any easy, family-friendly hikes?

Yes, the Redwood Trail near the Skyline Boulevard entrance is a great option for families. It's a flat, 0.25-mile (0.4 km) wheelchair-accessible loop with picnic tables, offering a short and easy way to experience the majestic redwood trees.

Can I bring my dog to Purisima Creek?

No, dogs are not permitted in Purisima Creek Redwoods Open Space Preserve. This rule is in place to protect the sensitive habitats and wildlife within the preserve.

What is a good circular hike with coastal views?

For a challenging hike with rewarding ocean vistas, the Skyline Trailhead & Boulevard – Pillar Point Overlook loop is an excellent choice. This 10.1-mile (16.3 km) route combines shaded redwood sections with climbs to exposed ridges offering panoramic views of the Pacific and Half Moon Bay.

Are mountain biking and horseback riding allowed?

Yes, both activities are permitted on designated trails. Most of the wider multi-use trails, such as Purisima Creek Trail and Harkins Ridge Trail, are open to cyclists and equestrians. However, some singletrack trails, like the Craig Britton Trail, are for hikers only.

What do other hikers enjoy most about this preserve?

The area is highly rated by the komoot community, with an average score of 4.8 stars. Reviewers frequently praise the stunning contrast between the cool, dense redwood groves in the canyon and the sunny, open ridges with their dramatic coastal views.

How many hiking trails are in the preserve?

There are over 90 different hiking routes to explore within Purisima Creek Redwoods Open Space Preserve. The network includes everything from short, accessible paths to long, strenuous loops with significant elevation change.

Is there a challenging loop that showcases the preserve's diversity?

For a difficult but rewarding hike, consider the Bald Knob via Grabtown Gulch Trail loop. This 8.9-mile (14.3 km) route involves a significant descent into the canyon and a strenuous climb out, taking you through a variety of the preserve's ecosystems.

What kind of wildlife might I see?

The preserve is a rich habitat for various animals. While hiking, you might spot deer, bobcats, or coyotes. The damp, lush environment of the redwood groves is also a perfect place to look for banana slugs on the forest floor.

Are there any restrooms available for public use?

Yes, there are restroom facilities available at the main parking area located at the Skyline Boulevard entrance. There are no facilities along the trails themselves, so plan accordingly.

What is the terrain like on the trails?

The terrain is remarkably varied. You'll encounter wide, gently graded former logging roads like the Purisima Creek Trail, as well as steep, narrow singletrack paths like the Craig Britton Trail. Expect significant elevation changes as you move between the canyon floor and the ridges.

Most popular routes in Purisima Creek Redwoods Open Space Preserve (Closed Area)

Easy hikes in Purisima Creek Redwoods Open Space Preserve (Closed Area)

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