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Mountain biking in Portola Redwoods State Park offers routes through dense redwood forests and along scenic creeks. The terrain features significant elevation changes as trails navigate canyons and hillsides. This region is defined by its ancient trees and varied topography, providing a range of riding experiences.
Last updated: May 11, 2026
25
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
11
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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5.0
(3)
57
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
11
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Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
16
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Borel Hill is my favorite place to watch spring flowers. The western slope near ancient oaks (5-10min west of Borel Hill) are covered with orange California Poppies and purple flowers starting in April. Borel Hill itself peaks around mid May and has a wide variety of flowers. The show lasts only a few weeks until end of May. The peak time and flower intensity varies from year to year, so come several times between April and May. There is small summit NW of Borel Hill and a narrow dirt trail leads you to a rock within 2 min. The rock is big enough for 2-3 to sit on. On a sunny day, the rock is nice warm even if the air is cold. Good views on the ocean and the Bay.
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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 cautious, as the trail is popular and often busy with hikers.
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Here, the Steve's Creek Nature Trail and the Canyon Trail intersect. A lovely patch of grass surrounds the junction, making it an ideal spot for a break.
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This fantastic tavern, founded in 1852, is the second oldest in the state. It features a large, beer garden-style outdoor area with plenty of shade. An extensive beer and food menu makes it a perfect stop to enjoy a brew and some great food after a ride.
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Long Ridge Open Space Preserve is a 2,035-acre preserve that follows Long Ridge in the Santa Cruz Mountains. There are a variety of trails that can be used for hiking, biking, or horse riding. This is a dirt trail area, so it is more suited for gravel bikes or a stout touring bike; a hardtail would be ideal. In addition, this is a preserve and not a park, so there are no facilities that you would normally expect in a park, such as bathrooms, drinking water fountains, picnic tables, snack bars, or stores.
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At the convergence of the Long Ridge Trail and Long Ridge Road, you will find the Wallace Stegner Bench. This overlook was one of the favorite places of author and conservationist Wallace Stegner. There are panoramic views of the Santa Cruz Mountains and the Pacific Ocean to be had from here. However, if you come up by bike, the dirt trail is best suited for a touring bike with decent tires or a gravel bike.
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This 3,436-acre expanse offers a vibrant tapestry of nature, just waiting to be explored. Millennia before Silicon Valley sprouted, Monte Bello Ridge and Black Mountain stood sentinel over the Santa Clara Valley. Native American tribes frequented the area, leaving behind petroglyphs and village sites whispering tales of the past.
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There are over 30 mountain bike trails in Portola Redwoods State Park, offering a variety of experiences through dense redwood forests and along scenic creeks.
Yes, Portola Redwoods State Park offers 6 easy mountain bike trails. A good option for beginners is the Peters Creek Trail – Turtle Rock Viewpoint loop from Monte Bello Open Space Preserve, which is 7.4 miles (11.9 km) long and leads through redwood forests.
For advanced riders seeking a challenge, there are 11 difficult mountain bike routes available. One such route is the Arastradero Lake – Stevens Canyon Road loop from Skyline Ridge Open Space Preserve, which spans 54.2 miles (87.2 km) with significant elevation changes.
While the park features significant elevation changes, the easier trails can be suitable for families with some biking experience. Focus on the routes designated as 'easy' to ensure a more enjoyable ride for all.
Yes, many of the mountain bike routes in the park are loops. For example, you can explore the Turtle Rock Viewpoint – Borel Hill loop from Long Ridge Open Space Preserve or the Turtle Rock Viewpoint – Saratoga Gap loop from Monte Bello Open Space Preserve.
Along and near the trails, you can discover several natural attractions. Consider visiting the Sequoia Nature Trail, the serene Eugene and Bolton Memorial Grove, or exploring the Iverson Trail and Coyote Ridge Trail.
Portola Redwoods State Park is generally accessible year-round. Spring and fall offer pleasant temperatures and lush scenery. Summer can be warm, but the redwood canopy provides shade. Winter rides are possible, but be prepared for potential rain and muddy conditions.
Parking is available at the main entrance of Portola Redwoods State Park. There may be a day-use fee required for parking, so it's advisable to check the park's official website for current rates and regulations before your visit.
Generally, a day-use fee for parking is required to enter Portola Redwoods State Park. Specific permits for mountain biking are typically not needed beyond the standard park entrance fees, but it's always good practice to verify current regulations on the official California State Parks website.
Portola Redwoods State Park is home to various wildlife. You might spot deer, raccoons, and a variety of bird species. Keep an eye out for banana slugs, which are common in the redwood ecosystem. Always maintain a respectful distance and do not feed any animals.
The area is highly rated by the komoot community, with an average score of 4.8 stars from over 28 reviews. Reviewers often praise the immersive experience of riding through ancient redwood forests, the varied terrain, and the scenic beauty of the canyons and creeks.
Dress in layers, as temperatures can vary, especially with elevation changes and the shade of the redwoods. Moisture-wicking clothing is recommended. Always wear a helmet, and consider gloves, protective eyewear, and appropriate mountain biking shoes for comfort and safety.


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