The Difficult Run Trail follows the stream from Georgetown Pike to the Potomac River. The trail, which is narrow and rocky in some sections, can be hazardous due to a washed-out portion that is less than six inches wide in places, with a steep drop-off to the stream. While hikers, cyclists, and horseback riders can use this trail, horses cannot pass through the narrow section, and bikes must be carried. Be cautious; it is also very slipy when wet. Swimming and wading in Difficult Run and the Potomac River are prohibited.

Marika Abbà

September 1, 2022

Hiking

The trail runs along the river and when wet, it can be quite slippery. Be very careful!

marauder

November 2, 2019

Hiking

Some parts are real steep and slippery going down.

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Routes here

Best Hiking Routes to Difficult Run Trail

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1. Upper Potomac River Trail loop — Great Falls Park

8.64km

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Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

5.0

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2. Difficult Run Trail loop via Cross County Trail — Great Falls Park

12.2km

03:13

110m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

4.6

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3. Great Falls Overlook 2 – Great Falls Overlook 1 loop from Fairview

10.0km

02:41

120m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

Details

Informations

Distance 211 m

Uphill 0 m

Downhill 10 m

Weather

Today

Sunday 25 January

-2°C

-11°C

98 %

Additional weather tips

Max wind speed: 11.0 km/h

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Location: Mclean, Fairfax County, Virginia, United States

Other Popular Places to Check Out

Great Falls Overlook 1

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Great Falls Overlook 2

Boardwalk Through Swamp, Great Falls Park

Difficult Run Trail

1. Upper Potomac River Trail loop — Great Falls Park

2. Difficult Run Trail loop via Cross County Trail — Great Falls Park

3. Great Falls Overlook 2 – Great Falls Overlook 1 loop from Fairview

Other Popular Places to Check Out

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