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Routes
Road cycling routes
United States
Virginia
Fairfax County
Oakton

Old Dominion Trail – Lake Thoreau Dam loop from Vienna/Fairfax–GMU

Routes
Road cycling routes
United States
Virginia
Fairfax County
Oakton

Old Dominion Trail – Lake Thoreau Dam loop from Vienna/Fairfax–GMU

Moderate

4.5

(9867)

10,829

riders

Old Dominion Trail – Lake Thoreau Dam loop from Vienna/Fairfax–GMU

02:24

55.3km

400m

Road cycling

Moderate road ride. Good fitness required. 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: June 8, 2026

Tips

The surface for a segment of your route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 5.52 km for 159 m

Waypoints

A

Start point

Train Station

Get Directions

1

4.13 km

Caboose Brewery

Highlight • Pub

No matter what you like to have on your ride you can find it here. There's great beer, and food, but also coffee and pastries. It's location along the W&OD …

Tip by

2

4.53 km

Old Dominion Trail

Highlight (Segment) • Trail

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.

Tip by

3

5.60 km

Piney Branch

Highlight • River

4

12.2 km

Lake Thoreau Dam

Highlight • Lake

Beautiful falls colors and water views

Tip by

5

24.4 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

6

47.8 km

LOVE sign on the Washington & Old Dominion Trail

Highlight (Segment) • Monument

The Washington & Old Dominion Trail is a paved two-lane bike that runs for 45 miles. This segment between Vienna and Reston has relatively few road crossings. You share the trail with hikers and other trail users.

Tip by

B

55.3 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

28.7 km

19.5 km

3.68 km

2.50 km

718 m

265 m

Surfaces

50.6 km

4.12 km

222 m

209 m

180 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 (70 m)

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Weather

Powered by Foreca

Today

Monday 13 July

32°C

17°C

0 %

Additional weather tips

Max wind speed: 13.0 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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