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Routes
Hikes
United States
California
Santa Clara County

Rancho San Antonio Open Space Preserve

Routes
Hikes
United States
California
Santa Clara County

Rancho San Antonio Open Space Preserve

The best city hikes and walks in Rancho San Antonio Open Space Preserve

4.6

(377)

5,294

hikers

41

hikes

Urban hiking trails in Rancho San Antonio Open Space Preserve traverse a 3,800-acre landscape featuring diverse habitats including chaparral, grasslands, riparian areas, and varied woodlands. The terrain consists of rolling, grass-covered hillsides and steep canyons, with paths often following creek-sides or ascending through open meadows. Permanente Creek, a 13-mile waterway, flows through the preserve, contributing to its natural environment.

Best urban hiking trails in Rancho San Antonio Open Space Preserve

  • The most popular urban hiking route is Downtown Los Altos loop through Lincoln Park and the History Museum, a 2.2 miles (3.6 km) trail that takes 54 minutes to complete. This easy route explores urban green spaces and historical sites.
  • Another top favourite among local hikers is Stevens Creek Trail, a moderate 11.6 miles (18.7 km) path. This route follows the creek, offering a mix of natural and developed scenery.
  • Local hikers also love the Sleeper Park loop from Sunnyvale, a 4.7 miles (7.6 km) trail leading through urban parks and residential areas, often completed in about 1 hour 56 minutes.
  • Hiking in Rancho San Antonio Open Space Preserve is defined by rolling hills, creek-side paths, and diverse woodlands. The network offers options for various ability levels, from easy strolls to moderate ascents.
  • The routes in Rancho San Antonio Open Space Preserve are highly rated by the komoot community with an average score of 4.6 stars from over 300 reviews. More than 4000 hikers have used komoot to explore Rancho San Antonio Open Space Preserve's varied terrain.

Last updated: May 14, 2026

#1.

Downtown Los Altos loop through Lincoln Park and the History Museum

3.55km

00:54

10m

10m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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Easy

4

hikers

18.7km

04:45

50m

50m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
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13

hikers

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate

580m

00:09

0m

0m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy
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Tips from the Community

mtm05005
June 25, 2025, Los Altos History Museum

The Los Altos History Museum, was founded in 2001. It is located within one of the San Francisco Bay Area’s few remaining apricot orchards. The museum has a range of exhibitions about the history of the area.

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The Stevens Creek Trail is an almost 7-mile-long trail, split in two segments. This section takes you out into San Francisco Bay, a popular site for birdwatching.

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Nice bike bridge over CA 85. The bridge is part of the Steven's Creek Bike Trail.

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Stevens Creek Trail runs along Stevens Creek, a flat trail that winds through parks, wetlands, and wooded areas. It ends at the San Francisco Bay, where you can spot many species of birds. It's a great option for those looking for a leisure hike close to the city.

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maniboyflex
January 16, 2025, Sleeper Park

A charming small park with trails winding around gardens and grassy areas, featuring benches and a water fountain.

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Here, Stevens Creek Trail Bridge passes over Central Expressway. This bridge is for bike and foot traffic only. It has a wooden broadwalk and has fencing over the sides and top, totally closing it in.

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Sylvan Park is a scenic plot of land located in Mountain View. This park is home to the usual park amenities including restrooms, ball courts, and tons of open space. If you visit Canopy.org, you can even do a self-guided tree tour of the park to learn about 18 different species found here.

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The new Moffett Boulevard Bridge makes for a safe and fast crossing of the busy multi-lane road to follow the north/south Stevens Creek Trail corridor.

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Frequently Asked Questions

How many urban hiking trails are available in Rancho San Antonio Open Space Preserve?

Rancho San Antonio Open Space Preserve offers a wide selection of urban hiking trails, with over 40 routes available. These trails cater to various preferences, from short, easy strolls to longer, more moderate excursions.

Are there easy urban hikes suitable for families or beginners?

Yes, the preserve features many easy urban hikes perfect for families and beginners. With 28 easy routes, you'll find gentle paths like the Downtown Los Altos loop through Lincoln Park and the History Museum, which offers a pleasant walk through urban green spaces and historical sites. Another great option is the short Sylvan Park Loop, ideal for a quick, accessible outing.

Can I find circular urban hiking routes in the area?

Many of the urban hiking trails in Rancho San Antonio Open Space Preserve are designed as loops, providing convenient circular routes. Examples include the Downtown Los Altos loop and the Moffett Boulevard Bridge loop from Mountain View, allowing you to start and end at the same point without retracing your steps.

What kind of views and landmarks can I expect on urban hikes here?

While focusing on urban settings, some trails offer glimpses of the wider natural beauty of the preserve and surrounding areas. You might encounter historical structures like the Grant Cabin at Deer Hollow Farm, or enjoy views from certain points. For more expansive natural vistas, consider visiting viewpoints like High Meadow Vista Point or the View of San Francisco Bay from Upper High Meadow Trail, which are accessible from some of the preserve's broader trail networks.

Are there any specific attractions or points of interest along the urban trails?

Yes, several urban trails pass by interesting attractions. A major highlight is Deer Hollow Farm, a working farm with turn-of-the-century ranch buildings and animals, popular with families. The Downtown Los Altos loop, for instance, takes you through Lincoln Park and past the History Museum, offering a cultural dimension to your urban walk.

Is Rancho San Antonio Open Space Preserve suitable for dog walking on urban trails?

Rancho San Antonio Open Space Preserve has specific regulations regarding dogs. While dogs are generally allowed on paved trails and in certain areas, they are not permitted on unpaved trails within the Open Space Preserve itself to protect wildlife. Always check local signage and the official park website for the most current rules regarding where dogs are allowed.

What is the best time of year for urban hiking in the preserve?

The preserve is enjoyable year-round, but spring (March to May) is particularly beautiful when wildflowers bloom and the hills are vibrant green. Winter offers cooler temperatures and lush landscapes after rains. Summer can be warm, so early mornings or late afternoons are best. Fall provides pleasant weather and changing foliage.

How can I get to the urban hiking trails using public transport?

Public transport options to Rancho San Antonio Open Space Preserve are available, though they may require some planning. Several VTA bus routes serve the surrounding areas of Los Altos and Cupertino. It's advisable to check the Santa Clara Valley Transportation Authority (VTA) website for current routes and schedules that connect closest to your desired trailhead.

Is parking available for urban hikers?

Yes, there are several parking areas available for visitors to Rancho San Antonio Open Space Preserve. The main parking lot is often busy, especially on weekends. For urban trails that start within nearby towns like Los Altos or Mountain View, street parking or municipal lots may be available, depending on local regulations.

What wildlife might I see on an urban hike?

Even on urban trails, you might encounter a variety of wildlife. The preserve is home to black-tailed deer, various squirrels and chipmunks, and a rich diversity of bird species. Keep an eye out for common birds like California Quails, and if you're lucky, you might spot a Red-tailed Hawk soaring overhead. Remember to observe from a distance and never feed wild animals.

What do other hikers enjoy the most about hiking in Rancho San Antonio Open Space Preserve?

The komoot community highly rates the trails in Rancho San Antonio Open Space Preserve, with an average score of 4.56 stars. Reviewers often praise the diverse environments, from creek-side paths to open meadows, and the well-maintained trail system that allows for varied experiences. The presence of attractions like Deer Hollow Farm is also frequently highlighted as a positive aspect.

Are there any longer urban hikes for more experienced hikers?

For those seeking a longer urban hiking experience, the Stevens Creek Trail offers a moderate route stretching over 18 kilometers. This trail provides a continuous path through urban and natural landscapes, suitable for a more extended outing.

Most popular routes in Rancho San Antonio Open Space Preserve

Family-friendly hikes in Rancho San Antonio Open Space Preserve

Most popular attractions in Rancho San Antonio Open Space Preserve

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