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Routes
Road cycling routes
United States
Virginia
Fairfax County
Chantilly

Walney Pond – Rocky Run Stream Valley Trail loop from Chantilly

Routes
Road cycling routes
United States
Virginia
Fairfax County
Chantilly

Walney Pond – Rocky Run Stream Valley Trail loop from Chantilly

Moderate

3.2

(6)

94

riders

Walney Pond – Rocky Run Stream Valley Trail loop from Chantilly

01:49

37.4km

200m

Road cycling

Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.

Last updated: March 27, 2026

Tips

Cycling is not permitted along parts of this route

After 14.7 km for 70 m

After 32.4 km for 431 m

Waypoints

A

Start point

Bus stop

Get Directions

1

11.1 km

66 Parallel Trail

Highlight (Segment) • Cycleway

The new 66 Parallel Trail is an 18-mile trail that runs alongside the I-66. It is a pretty straight, flat path that is full of rising, falling, curving swoops, and …

Tip by

2

14.7 km

Walney Pond

Highlight • Lake

Great place to take a break, use the restroom, or hop off your bike and hike the surrounding trails.

Tip by

3

15.0 km

4

28.5 km

Tuckaway Pond

Highlight • Lake

This pretty little pond is surrounded by houses, but it still makes a nice sight as you walk past on one of the nearby trails. It's also easy to recognize, thanks to the fountain/water feature near its middle.

Tip by

B

37.4 km

End point

Bus stop

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Way Types & Surfaces

Way Types

26.3 km

5.26 km

2.27 km

1.91 km

1.24 km

454 m

Surfaces

27.6 km

8.21 km

983 m

554 m

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Elevation

Elevation

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

Highest point (140 m)

Lowest point (80 m)

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Weather

Powered by Foreca

Today

Thursday 14 May

17°C

10°C

22 %

Additional weather tips

Max wind speed: 23.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Nearby routes

Moderate

4.0

21

River Road and Glen Road loop

01:55h

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