Bishop Ranch Regional Open Space Preserve
Bishop Ranch Regional Open Space Preserve
4.8
(60)
3,282
riders
118
rides
Road cycling in Bishop Ranch Regional Open Space Preserve features a network of paved trails and roads winding through rolling hills, open grasslands, and scattered oak woodlands. While the preserve's internal trails are generally rugged, the broader area provides access to notable landscapes and attractions via well-maintained routes. The region offers varied terrain, from relatively flat sections suitable for leisurely rides to gentle climbs that provide elevation gain. These routes often connect urban areas with natural open spaces, providing aβ¦
Last updated: October 12, 2026
17
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
8
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

8
riders
31.4km
01:28
80m
80m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5
riders
30.4km
01:19
110m
100m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
49
riders
51.8km
02:16
290m
290m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around Bishop Ranch Regional Open Space Preserve
The Iron Horse Trail, open from 5 a.m. to 10 p.m., stretches 32 miles between Concord and Pleasanton, following the former Southern Pacific Railroad. The latest segment, connecting Pleasanton/Dublin BART to Santa Rita Road, opened in 2014 after nearly 30 years of planning. This multi-use trail links residential areas, schools, parks, and public transportation, providing a trail to the local community. This paved trail crosses roads but is a safe way of getting around away from traffic.
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The Iron Horse Trail is a 32-mile multi-use path that connects Concord to Pleasanton, following the old route of the Southern Pacific Railroad; established in 1891 and abandoned in 1977. It is a great trail for recreation and commuting routes, connecting residential and commercial areas, schools, parks, and public transit.
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The trail runs through the great neighborhood of Southern San Ramon and crosses the bridge over Coyote Creek.
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This short section of paved trail runs along the San Ramon Creek and makes for a nice way to avoid traffic on Sycamore Valley Road.
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Follow Alamo Creek trail to get to Dougherty Hills Open Space and a nice gradual climb up along Dogherty Ridge dirt/gravel trails, or stay along Coyote Creek on or next to the paved Iron Horse Trail
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Here the Iron Horse Trail passes through the San Ramon Country Club golf course. Steel mesh fencing prevents golf balls accidentally hitting bikers on the San Ramon Valley Iron Horse Trail.
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Excellent car-free trail along a former railway line, well paved and marked from Dublin to Concord
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Excellent car-free trail along a former railway line, well paved and marked from Dublin to Concord. It passes through South San Ramon and crosses the creek on a pedestrian/bike bridge.
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Bishop Ranch Regional Open Space Preserve offers over 100 road cycling routes. The komoot community has mapped 110 routes, providing a wide variety of options for cyclists of all levels.
You can expect a mix of paved trails and roads winding through rolling hills, open grasslands, and scattered oak woodlands. The preserve offers varied terrain, from relatively flat sections suitable for leisurely rides to gentle climbs that provide elevation gain.
Yes, Bishop Ranch Regional Open Space Preserve has many routes perfect for beginners and families. Over 50 easy routes are available, including the Iron Horse Trail β Golf Ball Protection Tunnel loop from San Ramon, which is an easy 12.2-mile (19.7 km) path following the flat, paved Iron Horse Trail.
While many routes are easy or moderate, there are 11 difficult road cycling routes available for experienced riders looking for a greater challenge. These routes typically feature more significant elevation gains and longer distances.
The komoot community highly rates road cycling in Bishop Ranch Regional Open Space Preserve, with an average score of 4.8 stars from over 40 reviews. Cyclists often praise the well-maintained paved paths, the blend of urban and natural landscapes, and the accessibility of routes for various skill levels.
The best time for road cycling in Bishop Ranch Regional Open Space Preserve is typically during the spring and fall when temperatures are mild and the landscape is vibrant. Summers can be warm, so early morning or late afternoon rides are preferable, while winters are generally mild but can bring occasional rain.
Yes, many road cycling routes in Bishop Ranch Regional Open Space Preserve are designed as loops. A popular option is the Iron Horse and Tassajara Loop, a 32.2-mile (51.8 km) route that takes you through both developed areas and open spaces.
Parking is generally available at various access points along the Iron Horse Trail and near trailheads within the preserve. Specific parking details can often be found on individual route pages on komoot, such as for the Iron Horse Trail β San Ramon Creek Trail loop from San Ramon.
Many routes offer scenic views of the surrounding rolling hills and open grasslands. For example, the Shri Sai Temple Climb loop from San Ramon includes a moderate climb that provides expansive views of the area.
Given the preserve's location, which often connects urban areas with natural open spaces, you'll find various cafes and refreshment stops in nearby towns like San Ramon, especially along sections of the Iron Horse Trail. These towns offer convenient breaks during your ride.
Excellent starting points include access points to the Iron Horse Trail in San Ramon, such as near Bollinger Canyon Road & Crow Canyon Road, which is a common start for routes like the San Ramon iron horse trail loop. Many routes also begin from residential areas with street parking.
Yes, as an open space preserve with grasslands and oak woodlands, you may encounter various wildlife. Common sightings can include deer, rabbits, squirrels, and a variety of bird species. Maintaining a respectful distance and observing from afar is always recommended.


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