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Routes
United States
Maryland
Washington County

Big Slackwater – Big Slackwater View loop from Dargan

Routes
United States
Maryland
Washington County

Big Slackwater – Big Slackwater View loop from Dargan

Hard

4.8

(2599)

6,432

riders

Big Slackwater – Big Slackwater View loop from Dargan

08:09

111km

390m

Gravel riding

Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: July 13, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Chesapeake and Ohio Canal National Historical Park

Waypoints

A

Start point

Parking

Get Directions

1

26.0 km

Big Slackwater

Highlight • Cycleway

Ride in the morning or weekday, if possible. can get busy on weekends.

Tip by

2

26.8 km

Potomac River Trail

Highlight • Trail

3

27.6 km

Big Slackwater View

Highlight • Trail

Big Slackwater is a deep, smooth area of the C&O canal. It is the place that canal boats used to be launched into the canal.

After a flood destroyed the …

Tip by

4

70.4 km

5

71.9 km

From here, you can look up at the West Portal of the Harpers Ferry Tunnel. The tunnel is part of the B & O Railroad Potomac River Crossing, which is …

Tip by

6

72.6 km

One of my favorite rides! The trail is well maintained and smooth. So many spots to rest and take breathtaking pics

Tip by

7

86.5 km

Catoctin Creek Aqueduct

Highlight • Bridge

The Catoctin Aqueduct, situated along the Chesapeake & Ohio (C&O) Canal in Maryland, was constructed between 1832 and 1834. The aqueduct served as a vital waterway infrastructure, allowing canal boats to cross over the Catoctin Creek.

Tip by

8

92.4 km

Chesapeake and Ohio Canal Trail

Highlight (Segment) • Cycleway

The Chesapeake and Ohio Canal Trail is one of the East Coast's premier bicycle pathways. It follows the abandoned Chesapeake and Ohio Canal and runs from Washington, DC, to Cumberland, Maryland.

Tip by

B

111 km

End point

Parking

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Way Types & Surfaces

Way Types

87.8 km

12.2 km

8.07 km

3.41 km

< 100 m

< 100 m

Surfaces

69.2 km

26.6 km

14.3 km

1.34 km

< 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.

Highest point (150 m)

Lowest point (70 m)

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Weather

Powered by Foreca

Today

Wednesday 22 July

29°C

19°C

22 %

Additional weather tips

Max wind speed: 20.0 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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