4.6
(53)
1,552
riders
6
rides
No traffic road cycling routes in Los Trancos Open Space Preserve navigate the rolling terrain of the Santa Cruz Mountains, offering varied elevation changes and scenic vistas. The region is characterized by a mix of oak woodlands, shaded forests, and grassland knolls, providing diverse backdrops for road cyclists. Routes often feature climbs to elevations around 2,000 feet, rewarding riders with panoramic views of the surrounding landscape. The area's geological features, including the San Andreas Fault, contribute to a unique natural environment for cycling exploration.
Last updated: May 30, 2026
12
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
5
riders
18.7km
01:04
310m
310m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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5.0
(2)
32
riders
23.9km
01:11
320m
320m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5
riders
8.99km
00:22
50m
50m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
46
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Popular around Los Trancos Open Space Preserve
This scenic linear park, separating Los Altos from Los Altos Hills, offers a smooth, uninterrupted route ideal for a relaxing bike ride. Cyclists can enjoy its shaded paths, spot public art installations along the way, and pause at the gazebo or open grass field for a break with a view.
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Downtown Los Altos is a charming six-block, pedestrian‑friendly village centered on Main and State Streets. The tree-lined streets are full of cafés, restaurants, and shops.
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The Northern part of Alpine Road is a paved and curvy descent through wooded areas and runs parallel to Coal Mine Ridge Preserve, eventually connecting with the trailhead there.
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The Rodin Sculpture Garden at Stanford’s Cantor Center for the Arts offers a peaceful, art-filled detour for runners exploring campus. Located just off Palm Drive, the garden features one of the largest collections of Auguste Rodin’s bronze works outside Paris—including The Thinker and The Gates of Hell. Wide, paved paths wind through the outdoor space, making it easy to jog through or pause for a contemplative break. It’s a favorite spot for morning and evening runners, offering shade, quiet, and inspiring surroundings. The garden is open year-round and sits near several scenic campus running loops and trail connectors.
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This mostly paved bike trail alongside Alpine Road is great for bike commuting — just don't run over any slower trail users! The trail runs all the way from Portola Valley to Stanford, offering some nice shade along the way. The brief moments of unpaved trail are near the Portola Valley end.
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Great paved road that takes you through Picchetti Ranch Open Space Preserve. On clear days, there are great views of the Cupertino valley and the San Francisco Bay.
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Black Mountain, situated on Monte Bello Ridge, is a popular destination for hikers and mountain bikers. With an elevation of 2,812 feet, it's easy to understand why. From the summit, the views of the Santa Cruz Mountains and Silicon Valley are breathtaking.
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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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It's important to clarify that road cycling is not permitted on the trails within Los Trancos Open Space Preserve itself. The preserve is primarily for hiking and exploring its unique geological features and natural beauty on foot. However, the broader Santa Cruz Mountains area, which encompasses the preserve, offers many popular road cycling routes on public roads with significant elevation changes and scenic views. This guide focuses on routes in the surrounding area that aim to minimize traffic.
The routes featured in this guide, located in the vicinity of Los Trancos Open Space Preserve, are designed for road cycling and range from easy to moderate difficulty. You'll find a mix of challenging climbs and scenic descents through the Santa Cruz Mountains. For example, the Rossotti's Alpine Inn – Dwight Crowder Path loop offers a moderate ride with over 470 meters of elevation gain.
This guide features 10 distinct road cycling routes in the area surrounding Los Trancos Open Space Preserve. These routes are curated to provide enjoyable experiences for racebike enthusiasts, focusing on minimizing traffic where possible.
The road cycling routes in this guide are predominantly of moderate difficulty, with 7 routes falling into this category. There are also 3 easier routes available, making the area accessible for various fitness levels. You won't find any routes classified as difficult in this selection.
While cycling, you'll experience the diverse landscapes of the Santa Cruz Mountains, including oak woodlands and scenic vistas. Although not directly on cycling routes, Los Trancos Open Space Preserve itself is famous for being bisected by the San Andreas Fault, offering unique geological insights for hikers. On clear days, some viewpoints in the region can offer panoramic views stretching to the San Francisco skyline and Mount Diablo.
Yes, this guide includes 3 routes classified as easy, which could be suitable for families or those looking for a less strenuous ride. These routes typically feature shorter distances and less demanding climbs, providing a more relaxed cycling experience in the scenic surroundings of Los Trancos Open Space Preserve.
The komoot community highly rates the cycling experiences in this area, with an average score of 4.5 stars from 55 ratings. Cyclists often praise the beautiful scenery, the challenge of the climbs, and the opportunity to explore the Santa Cruz Mountains on two wheels.
The road cycling routes in this guide are on public roads, so standard regulations for dogs on public thoroughfares apply. However, if you plan to visit Los Trancos Open Space Preserve itself for hiking, please note that dogs are generally permitted on leash on designated trails. Always check specific trail rules and local ordinances before heading out with your pet.
The Santa Cruz Mountains generally offer pleasant cycling conditions for much of the year. Spring brings wildflowers and mild temperatures, while autumn provides vibrant foliage. Summer can be warm, especially in exposed areas, but the higher elevations often offer cooler air. Winter can bring rain, so checking weather conditions is always recommended.
Parking availability will vary depending on the specific starting point of each route. Many routes begin from areas with public parking, such as near Enid Pearson-Arastradero Preserve or residential areas like Los Altos Hills. Always check the route details on komoot for specific parking recommendations for your chosen tour.
Yes, many of the routes in this guide are designed as loops, allowing you to start and end at the same point. For example, the Old La Honda Road loop from Stanford Linear Accelerator Center National Accelerator Laboratory is a popular circular option, covering over 28 kilometers.
While this guide focuses on routes up to moderate difficulty, the Santa Cruz Mountains are renowned for their challenging climbs. Routes like the Adobe Creek – Altamont Road Vineyard loop feature significant elevation gains, with over 800 meters of climbing, providing a good workout for experienced riders.


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