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Routes
Road cycling routes
United States
Virginia
Fairfax County

Sully Square

The best road cycling routes around Sully Square

4.6

(41)

2,095

riders

97

rides

Road cycling around Sully Square offers a blend of historical richness and diverse landscapes. The area features an extensive network of paved shared-use paths, providing smooth surfaces for road cyclists. Routes often traverse stream valleys and wooded areas, offering natural scenery alongside suburban stretches. This region provides diverse terrain suitable for various road cycling experiences.

Best road cycling routes around Sully Square

  • The most popular road cycling route is Lake Thoreau Dam loop from Herndon, a 15.7 miles (25.3…

Last updated: May 18, 2026

80

riders

#1.

Lake Thoreau Dam – Tuckaway Pond loop from Sully Square

45.8km

01:59

310m

310m

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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Moderate

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Moderate
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Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

Moderate

Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

Easy

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Moderate
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Tips from the Community

Garymm755
February 28, 2026, Herndon Caboose Park

Cool place to stop.

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Nice people, great snacks and beer.

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Great bike shop, coffee, and after ride refreshment. Beer and Wine.

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Bike shop with service area, beer, bathrooms, energy supplies and bike pumps!

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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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Great cycle shop with coffee, beer, snacks, energy bars,restrooms and super helpful staff. They have bike pumps available as well as a fully functioning bike servicing shop.

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This library occupies a lovely, domed building, and is right next to the W&OD trail, which is friendly for both walkers and cyclists.

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The Old Dominion Trail is officially part of the Washington & Old Dominion Railroad Regional Park and is a 45‑mile paved rail‑trail winding through Fairfax County. The trail is popular with walkers, runners, and cyclists.

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Frequently Asked Questions

What types of road cycling routes can I find around Sully Square?

Sully Square offers a diverse network of paved shared-use paths, ideal for road cycling. You'll find routes traversing stream valleys and wooded areas, providing natural scenery, alongside suburban stretches. The region provides varied terrain suitable for different cycling experiences, from easy to moderate difficulty.

Are there routes suitable for beginner road cyclists in Sully Square?

Yes, Sully Square has several easy road cycling routes. For instance, the Lake Thoreau Dam loop from Herndon is an easy 15.7-mile (25.3 km) trail that leads through scenic stream valleys and wooded areas. Another easy option is the Fairfax County Parkway – Lake Thoreau Dam loop from Herndon, which covers 23.2 miles (37.3 km).

What are some notable landmarks or attractions I might see while cycling in Sully Square?

Road cycling routes in the Sully District often pass by significant historical points of interest. You can explore the 18th-century Sully Historic Site, which includes a plantation house and original outbuildings. Other notable attractions in the broader area include the Herndon Caboose Park and the Steven F. Udvar-Hazy Center, part of the Smithsonian's National Air and Space Museum.

Are there any long-distance paved trails accessible from Sully Square?

Yes, the Sully District provides access to extensive paved trails. The Washington & Old Dominion (W&OD) Trail, a 45-mile paved rail-trail, runs through Northern Virginia, offering diverse scenery. Additionally, the Fairfax County Parkway Trail (FCPT) is a 31-mile paved multi-use trail connecting parks and neighborhoods, suitable for longer rides.

What is the best time of year for road cycling in Sully Square?

The Sully Square area, like much of Northern Virginia, generally offers pleasant road cycling conditions during spring and fall. These seasons provide comfortable temperatures and often beautiful scenery. Summer can be warm and humid, while winter may bring colder temperatures and occasional snow or ice, impacting trail conditions.

Are there any challenging road cycling routes in the area?

While many routes are easy to moderate, some offer more significant distances and elevation. For example, the Luck Stone Quarry Overlook – Trailside Park loop from Innovation Center is a moderate 40.3-mile (64.9 km) route with 1,273 feet (388 meters) of elevation gain, providing a more demanding experience.

Where can I find parking for road cycling trails in Sully Square?

Parking is available at various access points for the major trails. For instance, the W&OD Trail has numerous parking lots along its length. Specific parking information for trails like the Cub Run Trail or Fairfax County Parkway Trail can often be found on Fairfax County's transportation and park authority websites. For more detailed information on parking and access points, you can refer to the Fairfax County Bike & Walk resources.

Are there any family-friendly road cycling options in Sully Square?

Yes, the extensive network of paved shared-use paths makes Sully Square suitable for family cycling. Many sections of trails like the W&OD Trail and the Fairfax County Parkway Trail are relatively flat and wide, providing a safe and enjoyable environment for families. Easy routes like the Lake Thoreau Dam loop from Herndon are also good choices for families.

What do other road cyclists enjoy most about cycling in Sully Square?

The area is highly rated by the komoot community, with an average score of 4.6 stars from over 30 reviews. Reviewers often praise the well-maintained paved paths, the blend of natural scenery with historical sites, and the variety of routes available for different skill levels.

Are there any cafes or places to stop for refreshments along the routes?

Yes, the Sully Square area, being a suburban district, has various amenities. You can find cafes and restaurants in nearby towns like Herndon and Chantilly. Specific cycling-friendly spots include The Bike Lane Bicycle Shop and Brewery and Green Lizard Cycling, Herndon, which are popular stops for cyclists.

How many road cycling routes are available in Sully Square?

There are over 90 road cycling routes available around Sully Square, offering a wide range of distances and difficulty levels to explore.

Are there any circular road cycling routes in Sully Square?

Yes, many of the routes around Sully Square are designed as loops, allowing you to start and end at the same point. Examples include the Green Lizard Cycling, Herndon – Herndon Caboose Park loop from Herndon and the Herndon Caboose Park – Green Lizard Cycling, Herndon loop from Innovation Center, providing convenient circular options.

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