4.7
(291)
3,897
riders
102
rides
No traffic touring cycling routes in Contra Costa County traverse a diverse landscape, characterized by rolling hills, extensive inland valleys, and significant natural features like Mount Diablo. The region offers a mix of challenging mountain ascents and flat, paved paths along former railway lines and canals. These varied terrains provide opportunities for touring cyclists of all skill levels to explore the East Bay's natural beauty.
Last updated: April 25, 2026
6
riders
16.8km
02:06
1,000m
50m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(5)
96
riders
53.2km
03:34
760m
760m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3.8
(4)
15
riders
32.7km
01:56
130m
130m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
3.8
(4)
13
riders
33.3km
01:57
120m
120m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.0
(4)
17
riders
31.3km
01:49
30m
30m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Contra Costa County
Traffic-free bike rides in Diablo Foothills Regional Park

Traffic-free bike rides around Danville

Traffic-free bike rides in Las Trampas Regional Wilderness
Traffic-free bike rides in Mount Diablo State Park
Traffic-free bike rides in Lafayette Reservoir Recreation Area

Traffic-free bike rides in Bishop Ranch Regional Open Space Preserve
Traffic-free bike rides around Walnut Creek

Traffic-free bike rides in Kennedy Grove Regional Recreation Area

Traffic-free bike rides in Wildcat Canyon Regional Park
Traffic-free bike rides in Mulholland Open Space Preserve
Mount Diablo, is the Bay Area second-highest peak at 1173m (3849ft). The challenging climb features constantly fluctuating gradients averaging 8%, with tough sections up to 18% and a brutal 23% finish in the last 200m. The equally demanding descent requires good bike handling due to tight corners, potholes, and strong winds. The road to the top is open daily from 8 AM till sunset.
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The Museum of the San Ramon Valley was established in 1985 and sits in a restored 1891 Southern Pacific Railroad Depot with the Victorian-era βCombination Station No.β―22β listed on the National Register of Historic Places. The Official Visitor Information Center offers maps, guides, and knowledgeable staff, along with free parking and restrooms located in the caboose.
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Pause a moment to enjoy the magnificent views over the Livermore Valley. There are picnic benches down the stairs should you want to rest up for a little longer on your way to the summit.
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The Iron Horse Trail is a 32-mile multi-path that connects the towns of Concord and Pleasanton. It follows the route of the abandoned Southern Pacific Railroad. With its access to schools, business centers, and parks, the path is popular with commuters and recreationalists.
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The Contra Costa Canal Trail stretches for several miles through the Concord Metro Area. The trail is mostly flat and paved, running alongside the Contra Costa Canal, passing through urban parks and open areas. Itβs a great option for a leisurely stroll or bike ride.
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Los Juntas Park is an open area beside the Contra Costa Canal. The small park features grassy areas, benches, and trees that provide some shade. There is also a public water fountain available.
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This charming lake sits along the Ygnacio Canal Trail at Heather Farm Park. The park features two lakes, open grassy areas, playgrounds, picnic tables, and other facilities. The lake and surrounding areas are a great spot to take a break while cycling the Ygnacio Canal Trail.
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One of the few working water spigots on Diablo. Always tastes cold and fresh.
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There are over 100 dedicated no-traffic touring cycling routes in Contra Costa County, offering a wide range of experiences. You'll find 45 easy routes, 31 moderate routes, and 27 more challenging options to explore.
Contra Costa County offers diverse terrain for no-traffic cycling. You'll find mostly flat, paved paths along trails like the Contra Costa Canal Trail and Iron Horse Regional Trail, ideal for leisurely rides. For those seeking a challenge, routes around Mount Diablo offer significant elevation gains and panoramic views. The region also features rolling hills and scenic valleys, providing varied landscapes for touring cyclists.
Yes, Contra Costa County has several excellent family-friendly, car-free options. The Contra Costa and Ygnatio Canal Trails Loop is an easy, paved route perfect for families. The Contra Costa Canal Trail itself is largely flat and paved, passing through urban parks and open areas, making it suitable for all ages. The Iron Horse Regional Trail also offers many safe, tree-lined sections north of Danville that are great for family outings.
Many no-traffic routes offer stunning views and natural features. The summit of Mount Diablo, accessible via challenging routes like Mount Diablo via North Gate and Summit Roads, provides panoramic vistas of the Bay Area. You can also enjoy views of the Briones Reservoir, or explore the sandy shores and marshes at Point Isabel Regional Shoreline Park.
Yes, there are several circular no-traffic touring routes. For an easy ride, consider the Contra Costa Canal and Ygnacio Canal Trail Loop. If you're looking for a more challenging option with significant elevation, the Mount Diablo and Iron Horse Trail Loop provides a substantial circular tour.
The komoot community highly rates no-traffic touring cycling in Contra Costa County, with an average score of 4.6 stars from 279 ratings. Reviewers often praise the extensive network of well-maintained, car-free trails, the diverse landscapes ranging from flat canal paths to challenging mountain ascents, and the beautiful natural scenery that makes for a peaceful and enjoyable ride.
Spring and fall generally offer the most pleasant conditions for no-traffic touring cycling in Contra Costa County, with mild temperatures and less chance of extreme heat or heavy rain. Summer can be warm, especially in inland areas, so early morning rides are recommended. Winter rides are possible, but be prepared for cooler temperatures and potential wet weather.
Yes, Contra Costa County is home to several long-distance trails that can be combined for extended no-traffic touring. The Iron Horse Regional Trail stretches for 32 miles from Concord to Pleasanton, and the Contra Costa Canal Trail spans 14 miles, connecting to other regional trails. These provide excellent foundations for longer, car-free cycling adventures.
Many of Contra Costa County's major trails, such as the Contra Costa Canal Trail and Iron Horse Regional Trail, are designed with accessibility in mind and connect to local public transportation hubs. This allows cyclists to reach trailheads without needing a car, enhancing the no-traffic experience even before you start pedaling.
Absolutely. The Marsh Creek Regional Trail is an excellent option, offering approximately 6.5 miles of flat, paved surface. The Contra Costa Canal Trail also provides numerous easy, flat sections, ideal for beginners or those looking for a relaxed ride away from traffic.
Beyond the scenic trails themselves, you can discover various natural attractions. Many routes pass by beautiful lakes such as Lake Anza and the Lafayette Reservoir Recreation Area. You might also encounter diverse ecosystems like the marshes and meadows at Point Pinole Regional Shoreline, or explore sections of the Wildcat Creek Trail.


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