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Routes
Hiking trails & Routes
United States
Virginia
Fairfax County
Chantilly

Walney Pond – Rocky Run Stream Valley Trail loop from Greenbriar

Routes
Hiking trails & Routes
United States
Virginia
Fairfax County
Chantilly

Walney Pond – Rocky Run Stream Valley Trail loop from Greenbriar

Easy

3.3

(29)

47

hikers

Walney Pond – Rocky Run Stream Valley Trail loop from Greenbriar

01:28

5.65km

30m

Hiking

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: August 21, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Little Rocky Run Stream Valley Park

Ellanor C. Lawrence Park

Waypoints

A

Start point

Parking

Get Directions

1

2.90 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

2

3.26 km

B

5.65 km

End point

Parking

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Way Types & Surfaces

Way Types

5.29 km

222 m

< 100 m

Surfaces

4.04 km

778 m

444 m

164 m

< 100 m

< 100 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

Powered by Foreca

Today

Saturday 29 August

28°C

18°C

0 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

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

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