3.3
(5)
37
riders
8
rides
Gravel biking around Pleasant Hill offers diverse landscapes with rolling hills, extensive trail networks, and mixed-terrain paths. The region features a combination of paved and unpaved sections, including fire roads and canal trails, suitable for gravel bikes. Natural features like Mount Diablo and Briones Regional Park provide varied terrain and elevation changes. The area's geography supports a range of gravel biking experiences, from moderate loops to challenging climbs.
Last updated: July 2, 2026
2.0
(1)
6
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
12
riders
67.4km
04:59
1,460m
1,460m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(2)
8
riders
44.3km
03:15
820m
820m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
4
riders
28.3km
01:52
320m
320m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
15.5km
01:11
290m
290m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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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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Alhambra Cemetery and the adjacent St. Catherine Catholic Cemetery sit quietly on the hillside above Martinez, offering views of the Carquinez Strait and a glimpse into Contra Costa Countyโs early history. These historic burial grounds date back to the 1800s and include graves of pioneers, veterans, and local families.
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As this Scenic Drive is a deadend for cars, ending halfway at Ozol, even this first section is a pleasant walk, without traffic and frequent vistas across the water.
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The Rankin Aquatic Center in Martinez is a vibrant community pool offering a range of aquatic activities for all ages. There are separate areas for shallow and deep-water swimming, including a diving tank with a diving board, and a play structure featuring a water bucket, adding an element of fun for younger swimmers. The schedule includes Tot Splash, Recreational Swim, and Lap Swim sessions, with varying hours throughout the season. The facility also offers pool party rentals. The full schedule for Rec Swim and Lap Swim are available on the RAC website. Age 3-17: $5 Age 18-54: $7 Age 55+: $6 https://www.cityofmartinez.org/departments/recreation/swimming-rankin-aquatic-center
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This trailhead begins at the Contra Costa Canal Trail junction. Most of the trail runs along the Ygnacio Canal, where you'll likely see plenty of ducks who inhabit the area. Most of the trail is paved, however, there is an unpaved section near Ygnacio Valley Rd.
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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 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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it's a dirt fire road you can see people, hikers, joggers, and other bike riders on. usually in good condition.
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There are 12 gravel biking routes around Pleasant Hill, offering a mix of moderate and difficult options. These trails feature diverse landscapes, from rolling hills to rugged mountain terrain.
Gravel biking around Pleasant Hill offers varied terrain, including paved and unpaved sections, fire roads, and canal trails. You'll encounter rolling grasslands, wooded areas, and rugged mountain terrain, particularly in areas like Mount Diablo and Briones Regional Park.
Yes, Pleasant Hill offers several challenging routes. For instance, the Curry Point โ Mount Diablo Summit loop from Diablo Foothills Regional Park is a difficult 40-mile path that ascends towards Mount Diablo's summit, providing significant elevation gain and panoramic views. Another demanding option is the Skyline Boulevard โ Grizzly Peak Boulevard loop from Lafayette, a 45.5-mile trail with varied terrain and scenic overlooks.
Many gravel routes offer stunning views. You can find panoramic vistas from Mount Diablo's summit, and Briones Regional Park provides expansive views of the Delta and surrounding valleys. Along your rides, you might encounter natural features like the John Muir Memorial Park or unique Sandstone caves in Castle Rock formations. For a different perspective, the Overlook - Briones Reservoir offers beautiful lake views.
While many routes involve significant elevation or distance, some sections of trails like the Contra Costa Canal Trail or the Iron Horse Trail offer gentler, more accessible terrain that could be suitable for families, especially the paved or less challenging unpaved segments. For a moderate loop that connects local parks and canal trails, consider the Heather Farm & Lake โ Ygnacio Canal Trailhead loop from De La Salle High School.
The gravel biking routes in Pleasant Hill are highly rated by the komoot community, with an average score of 4.0 stars. Riders often praise the diverse landscapes, the mix of paved and unpaved sections, and the challenging climbs that lead to rewarding views.
Yes, many of the gravel routes around Pleasant Hill are designed as loops. Examples include the popular Heather Farm & Lake โ Ygnacio Canal Trailhead loop from De La Salle High School and the more challenging Iron Horse Trail โ Iron Horse Trail bridge loop from Walnut Creek, which is a moderate 29.5-mile option.
Pleasant Hill offers good gravel biking conditions for much of the year. Spring brings wildflowers, while fall provides cooler temperatures and often clear skies. Summers can be warm, so early morning rides are recommended. Winters are generally mild, though some trails might be muddy after heavy rains.
Pleasant Hill is well-connected by public transport, including BART (Bay Area Rapid Transit), which can provide access points to the broader trail network. The Iron Horse Trail, for example, runs through several communities and is often accessible near public transport hubs, making it convenient for reaching some gravel-friendly sections.
Absolutely. Briones Regional Park is a premier destination for gravel cyclists, featuring a mix of pavement, fire roads, and some singletrack with challenging climbs and expansive views. Mount Diablo State Park also offers excellent 'dirty summit' rides for those looking to ascend to the peak on unpaved paths. Additionally, the Contra Costa Canal Trail and Iron Horse Trail provide extensive networks with segments suitable for gravel bikes.
Gravel routes around Pleasant Hill vary significantly. Moderate routes, like the Heather Farm & Lake โ Ygnacio Canal Trailhead loop, cover about 17.8 miles with around 350 meters of elevation gain. More difficult routes, such as the Curry Point โ Mount Diablo Summit loop, can be over 40 miles long with more than 1400 meters of climbing, offering a substantial challenge.
Yes, some gravel routes pass near or offer views of local water bodies. You can find highlights like the Lafayette Reservoir Recreation Area and the Overlook - Briones Reservoir. The Heather Farm Park also features a lake, which is part of a popular moderate gravel loop.


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