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Routes
Bike touring routes & trails
United States
Virginia
Prince William County
Woodbridge

Mason Neck Parks Loop

Moderate

4.7

(5714)

10,231

riders

Mason Neck Parks Loop

02:43

46.2km

200m

Cycling

Cycle the 28.7-mile Mason Neck Parks Loop, a moderate route through diverse wetlands and forests, perfect for wildlife viewing.

Last updated: February 26, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Occoquan Bay National Wildlife Refuge

Waypoints

A

Start point

Parking

Get Directions

1

6.03 km

Occoquan Bay National Wildlife Refuge

Highlight • Natural

Located where the Potomac and Occoquan rivers meet, this wildlife refuge is a haven for migratory birds looking for a tranquil break away from DC. You'll find over 650 plant …

Tip by

2

19.6 km

Paved multi-use trail Mason Neck State Park

Highlight (Segment) • Trail

This multi-use trail (beware of hikers) winds along the High Point Rd all the way to the Potomac. Not recommended for road bikes though, there are a number of sections where roots have made the asphalt very bumpy.

Tip by

3

26.0 km

This is a very pleasant wooded area for cycling, especially during the summer in the shade of the trees.

Tip by

B

46.2 km

End point

Parking

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Way Types & Surfaces

Way Types

22.4 km

17.9 km

2.37 km

2.30 km

838 m

416 m

< 100 m

Surfaces

37.2 km

7.45 km

1.21 km

318 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

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Weather

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Today

Saturday 23 May

15°C

10°C

98 %

Additional weather tips

Max wind speed: 16.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How long does it typically take to cycle the Mason Neck Parks Loop?

The full Mason Neck Parks Loop, as described, is a touring bicycle route that typically takes around 2 hours and 43 minutes to complete. This duration is for the entire 46-kilometer (28.6-mile) loop.

What is the difficulty level of this cycling route?

This route is generally considered moderate. While Mason Neck State Park offers 3 miles of paved, easy multi-use trails, the full loop incorporates sections that can introduce moderate difficulty with varying terrain and some elevation gain. Experienced riders seeking a harder challenge might find routes exceeding five hours or 1500 feet of elevation, potentially requiring pushing the bike at times.

What kind of terrain can I expect on this route?

The Mason Neck Parks Loop offers diverse terrain. You'll find 3 miles of paved multi-use trails within Mason Neck State Park, ideal for easy rides. Beyond that, the route can include unpaved sections and varying surfaces as it connects to other areas like the Occoquan Bay National Wildlife Refuge. Expect a mix of wetlands, forests, and open fields.

Are there any entrance fees or permits required for Mason Neck State Park?

Yes, Mason Neck State Park typically requires an entrance fee. It's advisable to check the official Virginia State Parks website for the most current fee schedule and any specific permit requirements before your visit. You can find this information on the Virginia.gov website.

Where can I park when visiting the Mason Neck Parks Loop?

Parking is available at Mason Neck State Park. The park is designed to be accessible, and you'll find designated parking areas suitable for cyclists. Given its proximity to Washington D.C., it's a popular spot, so arriving earlier in the day might be beneficial during peak seasons.

What kind of wildlife can I see along the route?

The Mason Neck Parks Loop is excellent for wildlife observation. The area is known for its wetlands, forests, and open fields, making it a prime location for birdwatching. You can expect to see over 200 bird species, including American bald eagles. Keep an eye out for diverse flora and fauna throughout the ride.

What are the main points of interest along the route?

Key highlights along the Mason Neck Parks Loop include the Occoquan Bay National Wildlife Refuge, the Paved multi-use trail Mason Neck State Park, and a Beautiful wooded area (High Point Road). Elevated walkways offer views of marsh areas, and some trails provide scenic vistas of Belmont Bay.

When is the best time of year to cycle this loop?

The Mason Neck Parks Loop can be enjoyed throughout much of the year. Spring and fall generally offer the most pleasant cycling conditions with mild temperatures and beautiful scenery, including vibrant foliage in autumn. Summer can be warm and humid, while winter may have colder temperatures, but the paved sections are often still accessible.

Is the Mason Neck Parks Loop dog-friendly?

Mason Neck State Park generally allows dogs on trails, but they must be kept on a leash at all times. Always check the specific regulations for Mason Neck State Park and any other areas you might pass through, as rules can vary.

Does this route connect to other trails or parks?

Yes, the Mason Neck Parks Loop area features a network of trails that can connect to other regional parks. The route itself incorporates sections of the East Coast Greenway (VA) and the Potomac Heritage National Scenic Trail (right bank). Within Mason Neck State Park, you'll also encounter trails like Eagle Spur Trail, Marsh View Trail, Dogue Trail, and High Point Trail, among others.

Are bike rentals available at Mason Neck State Park?

Yes, Mason Neck State Park offers bike rentals, which is convenient if you don't have your own bicycle or are touring without one. This makes the park very accessible for visitors who want to explore the trails on two wheels.

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