4.0
(7)
131
riders
9
rides
Mountain biking around Fairfield offers access to a network of trails primarily located within parklands and natural areas. The region is characterized by rolling hills, open spaces, and several ponds and lakes, providing varied terrain for mountain bikers. These features create a landscape suitable for both leisurely rides and more active cycling experiences. The trails often navigate through a mix of wooded sections and open vistas.
Last updated: August 18, 2026
3.0
(2)
65
riders
12.4km
01:12
220m
220m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
17
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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3.0
(1)
13
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
10
riders
20.1km
01:36
310m
310m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
9
riders
7.09km
00:42
140m
140m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Peña Adobe Park is a smaller park within the 306-acre Lagoon Valley Park. There is a visitor center that has information on the first settlers in the area and other local history.
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Small hill that takes you up above Peña Adobe Park and gives you great views of Lagoon Valley Regional Park and the lake.
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The Lagoon Valley Park Ridge Trail is a fairly straightforward fire road that takes you up to a great viewpoint. There is some elevation change, but the gradient is fairly gentle.
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This scenic park, spanning 306 acres, surrounds the beautiful Lagoon Lake. It includes plenty of open space, multi-use trails, and is a popular place for hosting outdoor events. Several picnic tables and benches are along the water, making it an ideal place to begin and end a run.
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This hill offers stunning panoramic views of the valley and is a fantastic spot to take a moment to catch your breath and enjoy the scenery. There is a sign here marking the end of the trail where you can head back, or follow the path to continue the loop back to the parking area.
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Great view overlooks Lagoon Valley. The park is 306 acres with 100 acres of it being occupied by the lake. There are miles of multi-use trails, disc golf course, dog park, outdoor archery range and an electric model flying field.
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This lake is at the center of Rockville Hills Regional Park, with trails encircling it and providing stunning views from every vantage point. Wildlife, such as ducks, other birds, and even some cows, are commonly seen around this area.
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Great view overlook Lagoon Valley. The park is 306 acres with a 100 acres of it being occupied by the lake. There are miles of multi-use trails, disc golf course, dog park, outdoor archery range and a electric model flying field.
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Fairfield offers a selection of 9 mountain bike trails, primarily located within parklands and natural areas. These routes provide varied terrain for different skill levels.
The mountain bike trails in Fairfield are characterized by rolling hills, open spaces, and several ponds and lakes. You'll often navigate through a mix of wooded sections and open vistas, providing a scenic and diverse riding experience.
The trails in Fairfield are generally accessible, with 8 out of 9 routes rated as easy. There is also 1 moderate trail for those looking for a bit more challenge. There are no difficult trails listed in this guide.
Yes, Fairfield is well-suited for beginners, with a majority of its trails rated as easy. Routes like the Rockville Hills Park Loop (7.7 miles) and the Mason Pond – Rockville Hills Regional Park loop from Solano Community College (6.3 miles) are excellent choices for those new to mountain biking, offering gentle terrain and scenic views.
Many of the easy trails in Fairfield are suitable for families. The routes often navigate through park areas with minimal technical challenges, making them enjoyable for riders of various ages and skill levels. Consider the Mason Pond – Grey Goose Lake loop from Solano Community College for a pleasant family outing.
Yes, many of the mountain bike routes in Fairfield are designed as loops, allowing you to start and end at the same point. Examples include the popular Rockville Hills Park Loop and the Mason Pond loop from Cordelia.
The trails in Fairfield typically range from 5 to 7.7 miles in length. Elevation gains are generally moderate, with routes like the Mason Pond – Rockville Hills Regional Park loop from Solano Community College featuring around 250 meters of ascent, while others like the Mason Pond loop from Cordelia have closer to 138 meters.
The mountain bike trails in Fairfield are highly rated by the komoot community, with an average score of 3.7 stars from 5 reviews. Over 100 mountain bikers have used komoot to explore the varied terrain, often praising the scenic parkland and water features.
Many trails in Fairfield pass by scenic water features and natural areas. You can encounter places like Grey Goose Lake and Blue Rock Springs Park and Lake Island. Some routes also offer views of historical sites such as Peña Adobe/Lagoon Regional Park.
Beyond the trails themselves, you can find several points of interest. The Peña Adobe/Lagoon Regional Park is a notable historical site. For those interested in more trails, the Lagoon Valley Park Ridge Trail and Skyline Ridge Trail are also nearby.
Fairfield generally has a mild climate, making mountain biking enjoyable for much of the year. Spring and fall offer pleasant temperatures, while summer can be warm. Winter might bring some rain, but trails are often still rideable on drier days.
While popular routes like the Rockville Hills Park Loop see regular use, exploring some of the slightly shorter or less central loops, such as the Rockville Hills Regional Park – Mason Pond loop from Solano Community College, might offer a quieter experience, especially during off-peak hours.


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