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United States
Virginia

Fairfax

The best MTB trails in Fairfax city

4.8

(31)

271

riders

26

rides

Mountain biking in Fairfax City offers a network of trails primarily located within its numerous parks and green spaces. The region features rolling terrain, dense woodlands, and paths alongside creeks and lakes, providing varied riding experiences. These routes often utilize natural surface trails, offering a mix of singletrack and wider paths suitable for mountain biking. The landscape is characterized by its accessible natural areas within a suburban setting, with elevations generally remaining below 200 meters.

Best mountain bike trails in Fairfax city

  • The most popular mountain bike trail is Wakefield Park MTB Trail, a 4.3 miles (6.9 km) trail that takes about 30 minutes to complete. This moderate route navigates through the wooded sections of Wakefield Park.
  • Another top favourite among local mountain bikers is Wakefield MTB Trail System loop from Ravensworth, a moderate 5.5 miles (8.9 km) path. This route offers a continuous loop through the varied terrain of the Wakefield trail system.
  • Local mountain bikers also love the Wakefield MTB Trail System – Lake Accotink loop from Vienna/Fairfax–GMU, a 17.9 miles (28.8 km) trail leading through wooded parkland and near Lake Accotink, often completed in about 1 hour 35 minutes.
  • Mountain biking in Fairfax City is defined by wooded park trails, lake-side paths, and gentle rolling hills. The network offers options for both easy and moderate ability levels.
  • The routes in Fairfax are highly rated by the komoot community with an average score of 4.8 stars from more than 20 reviews. More than 300 mountain bikers have used komoot to explore Fairfax's varied terrain.

Last updated: May 5, 2026

5.0

(3)

12

riders

#1.

Wakefield MTB Trail System – Lake Accotink loop from Vienna/Fairfax–GMU

28.8km

01:36

90m

90m

Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

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Moderate

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

Moderate

Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

Moderate

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

Moderate

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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Popular around Fairfax

MTB Trails around George Mason

Hiking in Fairfax city

Running Trails in Fairfax city

Cycling in Fairfax city

Road Cycling Routes in Fairfax city

Gravel biking in Fairfax city

Tips from the Community

Paul Sheehan
August 23, 2025, Lake Mercer

Lake Mercer Park Loop offers an enjoyable hiking and bike experience with its combination of paved and gravel paths. You’ll find occasional side trails that lead to the lake by dirt paths, all boasting stunning views. This easy trail features several potential exit points near residential areas. As of 2025, T-Mobile users may experience low but existing cell phone coverage, here. Among the points of interest are a couple of bridges crossing creeks, the lake itself, a large dam, and facilities conveniently located near the parking area. This trail attracts hikers, cyclists, and joggers alike. If you decide to bring your dog, be sure to keep it leashed at all times, as per park regulations, as there are other dogs. This loop is perfect for testing out new gear and for core strength training in preparation for larger trips.

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Paul Sheehan
August 23, 2025, Lake Mercer

Lake Mercer Park Loop offers an enjoyable hiking and bike experience with its combination of paved and gravel paths. You’ll find occasional side trails that lead to the lake by dirt paths, all boasting stunning views. This easy trail features several potential exit points near residential areas. As of 2025, T-Mobile users may experience low but existing cell phone coverage, here. Among the points of interest are a couple of bridges crossing creeks, the lake itself, a large dam, and facilities conveniently located near the parking area. This trail attracts hikers, cyclists, and joggers alike. If you decide to bring your dog, be sure to keep it leashed at all times, as per park regulations, as there are other dogs. This loop is perfect for testing out new gear and for core strength training in preparation for larger trips.

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The creek’s banks are often lined with a mix of mature trees, and some interesting rock formations along the water's edge, worn smooth by years of flowing water.

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This 292-acre park is very popular among bird watchers, as it has produced sightings of many different uncommon bird species. It also includes trails that meander along the Accotink Creek.

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nice ride lots of shade gravel, dirt ,paved

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Great place for coffee and food. Usually have free water available by the W&OD trail if you need rehydration on route!

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The Washington & Old Dominion Trail is a converted rail line that runs for 45 miles across Northern Virginia. It runs through a number of cities and by quite a few parks, restaurants and other spots that invite you to stop for a while. It can get quite busy is some sections, so be kind to your fellow trail users.

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Zachary
June 23, 2025, Trailside Park

A little pavilion with a bench here marks the entrance to Beth Miller Park, adjacent Trailside Park. If you follow the path from the W&O, you will come to a gazebo with a nice view over the pond.

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Frequently Asked Questions

How many mountain bike trails are available in Fairfax City?

Fairfax City offers a network of over 25 mountain bike trails, primarily within its parks and green spaces. These routes provide a mix of singletrack and wider paths through wooded areas and alongside creeks.

Are there mountain bike trails suitable for beginners or families in Fairfax City?

Yes, Fairfax City has several trails suitable for beginners and families. For instance, the Burke Lake Trail – Lake Mercer loop from Burke Centre is an easy route, offering a pleasant ride around the lake. Many trails in the region feature gentle rolling hills and well-maintained surfaces, making them accessible for less experienced riders.

What kind of terrain can I expect on mountain bike trails in Fairfax City?

The terrain in Fairfax City is characterized by rolling hills, dense woodlands, and paths that often follow creeks and lakes. You'll find a mix of natural surface singletrack and wider paths, with elevations generally remaining below 200 meters, providing varied but generally moderate riding experiences.

Are there any advanced mountain bike trails in Fairfax City?

While Fairfax City's trails are generally rated easy to moderate, offering a good challenge for intermediate riders, there are no trails specifically classified as 'difficult' in our current selection. The longer routes, such as the The Swan Family Bridge – CTC Trail loop from Vienna/Fairfax–GMU, offer extended distances and varied terrain that can provide a more demanding ride.

Are there mountain bike trails that form a loop in Fairfax City?

Yes, many mountain bike trails in Fairfax City are designed as loops, allowing for continuous riding without retracing your steps. Examples include the Wakefield MTB Trail System loop from Ravensworth and the Wakefield MTB Trail System – Lake Accotink loop from Vienna/Fairfax–GMU, which offer scenic circular routes through varied parkland.

What is the best time of year for mountain biking in Fairfax City?

Spring and fall are generally the best times for mountain biking in Fairfax City, offering pleasant temperatures and vibrant scenery. Summer can be warm and humid, while winter conditions may include frozen ground or occasional snow, which can affect trail surfaces. Always check local conditions before heading out.

Are there specific parking areas for mountain bikers near the trails?

Many of Fairfax City's parks, such as Wakefield Park and Burke Lake Park, offer dedicated parking facilities that provide convenient access to the mountain bike trailheads. It's advisable to check the specific park's website or komoot tour details for precise parking information before your visit.

What kind of wildlife might I encounter on the trails?

The wooded areas and natural settings of Fairfax City's trails are home to various wildlife. You might spot deer, squirrels, rabbits, and a variety of bird species. Remember to respect their habitat by staying on marked trails and keeping a safe distance.

Are there any trails that pass by lakes or offer water views?

Yes, several trails in Fairfax City offer beautiful water views. The Wakefield MTB Trail System – Lake Accotink loop from Vienna/Fairfax–GMU, for example, leads through parkland and near Lake Accotink, providing scenic lakeside riding sections.

What do other mountain bikers say about the trails in Fairfax City?

The mountain bike trails in Fairfax City are highly rated by the komoot community, with an average score of 4.8 stars from over 30 reviews. Riders frequently praise the well-maintained paths, the scenic wooded sections, and the accessibility of natural areas within a suburban environment.

Are there any hidden gem mountain bike trails in Fairfax City?

While many trails are well-known, exploring the various segments within larger park systems like the Wakefield MTB Trail System can reveal less-trafficked paths. Routes like the Money's Corner Trail – Marker 28 Trail Connection loop from Fair Oaks offer a chance to discover different parts of the local trail network.

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