4.6
(121)
1,837
riders
181
rides
Touring cycling around Sunol offers a diverse landscape characterized by rolling hills, scenic canyons, and expansive parklands. The region features routes that traverse elevated ridges, providing views of the surrounding area, and paths that follow natural water features like the Sunol Aqueduct. This varied terrain provides a range of experiences for touring cyclists, from gentle park loops to more challenging climbs.
Last updated: June 24, 2026
15.7km
01:09
340m
280m
Cycle the Palomares Road from Niles Canyon, a moderate 9.8-mile touring route through a wooded canyon with rustic homes and green hills.
21
riders
36.2km
03:35
880m
880m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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10
riders
23.0km
02:18
580m
580m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
16
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
The Augustin Bernal Community Park β Augustin Bernal Park Entrance loop from Pleasanton Ridge Regional Park is a 5.0-mile (8.0 km) route with 746 feet (227 metres) of elevation gain, typically taking around 53 minutes. Despite being listed for touring cycling, this moderate loop is genuinely challenging, featuring uneven terrain, steep sections, and technical features that make it far more suitable for mountain bikers. You'll ride through mixed oak woodlands and dense chaparral, with high points offering sweeping views of Kilkare Canyon and the east side of Sunol Ridge.
Accessing Augustin Bernal Community Park for this loop often requires a permit if you are not a resident, so plan ahead. While specific parking details for this exact start point aren't provided, the park is generally accessible. Given the route's demanding nature, it's wise to check current trail conditions and weather, especially if you're not on a mountain bike.
This 237-acre open space park is a vital part of the Pleasanton Ridge, connecting to the larger East Bay Regional Park District. It's known for its balance of recreational opportunities and natural preservation, offering diverse landscapes from savannah to oak woodlands. The park also features an extensive network of unofficial singletrack trails popular with mountain bikers, adding to its adventurous character.
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This trail is a fantastic wide path perfect for both climbing and descending. There are a few steep sections if you want to go uphill, but if you decide to ride back down, your reward is a fluid downhill ride. Climbing is manageable if you're in good shape, but don't be discouraged if you need to walk some parts, it's worth it! This is also a popular spot for hikers, so keep an eye out for others also enjoying the trail.
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Stay on the fire roads until you get your bearings...once you become familiar with the park you can explore the single/double track at your leisure...Great views of Pleasanton and Livermore in the distance!
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Pleasanton Ridge Regional Park spans over 9,000 acres of forested ridge and features several viewpoints that provide stunning vistas of the surrounding area. The park has miles of trails with significant elevation changes, reaching over 1,600 feet in some areas.
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Pleasanton Ridge Regional Park spans 9,090 acres and overlooks Pleasanton and the Livermore Valley. The park features an extensive multi-use trail system that offers magnificent views of the surrounding canyons and panoramic vistas from the ridgetop.
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Great spot to rest, have your lunch and bask in the wide-open spaces unfolding in front of you. From canyon views and ridgetop vistas to peaks of neighboring mountain ranges.
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The Ridgeline trail is a popular hiking and running path through Augustin Bernal Community Park. There are great views from the trail of the valley below the ridge on which the trail runs.
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Augustin Bernal Community Park is a 237-acre park that was donated to the city of Pleasanton by Walter S. Johnson in 1971. To access this park inside a gated community, visitors must obtain a one-week permit from Pleasanton's Department of Parks and Community Services.
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Sunol offers a diverse range of touring cycling routes. You'll find a good mix, with approximately 74 easy routes, 64 moderate routes, and 41 more challenging options. This variety ensures there's something for every skill level, from leisurely rides through parklands to more demanding climbs along ridgelines.
Yes, Sunol has several easy touring cycling routes perfect for beginners. Many of these routes traverse accessible parklands, offering gentler gradients. While not explicitly 'easy' in our data, the Augustin Bernal Community Park loop from Pleasanton Ridge Regional Park is a moderate 5.6-mile (9.1 km) route that provides a good introduction to the area's varied terrain without excessive difficulty.
Experienced touring cyclists looking for a challenge will find several demanding routes in Sunol, particularly those that feature sustained climbs and elevated views. The Ridgeline Trail β Ridgeline Trail loop from Alameda County is a difficult 14.3-mile (23.0 km) path known for its significant elevation changes and panoramic vistas. Another challenging option is the Augustin Bernal Community Park β Pleasanton Ridge viewpoint loop from Pleasanton Ridge Regional Park, which includes substantial climbs to viewpoints.
The duration of touring cycling routes in Sunol varies significantly based on distance, elevation, and your pace. For example, the Palomares Road from Niles Canyon, a moderate 9.7-mile (15.7 km) route, typically takes around 1 hour and 9 minutes. Longer, more challenging routes like the Ridgeline Trail β Ridgeline Trail loop from Alameda County can take over 2 hours and 15 minutes.
Yes, Sunol features several excellent circular touring cycling routes. These loops allow you to start and finish at the same point, offering convenience. Examples include the Augustin Bernal Community Park loop from Pleasanton Ridge Regional Park and the Sunol Aqueduct, Niles Canyon β Brightside β Niles Canyon loop from Vargas Plateau Regional Park.
Touring cycling around Sunol offers a diverse and picturesque landscape. You can expect to ride through rolling hills, scenic canyons like Niles Canyon, and expansive parklands. Many routes traverse elevated ridges, providing stunning views of the surrounding area, while others follow natural water features such as the Sunol Aqueduct.
Yes, the Sunol area is rich with natural attractions. You might encounter highlights such as the Calaveras Reservoir Scenic Segment, offering beautiful lake views. For those interested in unique natural features, Little Yosemite, a small waterfall area, is also nearby. Additionally, the prominent Mission Peak provides a significant landmark in the region.
The touring cycling routes in Sunol are highly rated by the komoot community, with an average score of 4.6 stars from over 100 reviews. Reviewers often praise the region's varied terrain, which includes scenic canyons, elevated ridges, and accessible parklands, providing a rewarding experience for different ability levels.
While specific conditions can vary, spring and fall generally offer the most pleasant touring cycling conditions in Sunol. These seasons typically provide milder temperatures and less extreme weather, making for more comfortable rides. Spring also brings the possibility of seeing wildflowers in bloom across the parklands.
While the routes listed in this guide are primarily designed for single-day touring, the extensive network of trails and regional parks around Sunol offers potential for linking routes together for longer adventures. You could explore combining several routes to create a multi-day itinerary, potentially utilizing nearby towns for overnight stays.
The diverse landscapes of Sunol, including its parklands and canyons, are home to various wildlife. Cyclists might spot deer, various bird species, and smaller mammals. It's always a good idea to maintain a respectful distance and observe wildlife from afar.
Yes, some touring cycling routes in Sunol incorporate natural water features. For instance, the Sunol Aqueduct, Niles Canyon β Brightside β Niles Canyon loop from Vargas Plateau Regional Park follows parts of the historic Sunol Aqueduct, offering a unique scenic element to the ride.


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