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Twin Law Cairns – Watch Water Reservoir loop from Watch Water Dam

Routes

Mountain biking trails

Twin Law Cairns – Watch Water Reservoir loop from Watch Water Dam

Moderate

5.0

(3)

riders

Twin Law Cairns – Watch Water Reservoir loop from Watch Water Dam

03:36

41.9km

760m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is right next to a parking lot.

Last updated: March 19, 2026

Waypoints

Start point

Parking

Get Directions

118 m

Watch Water Reservoir

Highlight (Segment) • Lake

Good spot for fishing and birdwatching, Watch Water has a mixed surface loop around the edge. You can also ride right along the dam which is cool.

Tip by

4.16 km

Gravel Road Over the Moor

Highlight • Trail

not to gravelly, fine on an (adventurous road bike)

Tip by

6.75 km

Twin Law Cairns

Highlight • Historical Site

Twin Law is a summit in the Lammermuir Hills which affords extensive views over the rugged landscape.

On the summit you find two large cairns, the Twin Law Cairns. According …

Tip by

26.8 km

Fallago Rig Wind Farm

Highlight • Other

Fallago Rig Wind Farm, located in the Lammermuir Hills, is typically closed to the public. However, during the annual Scottish Borders Doors Open Days, usually held in early September, the …

Tip by

41.6 km

Watch Water Reservoir

Highlight • River

Watch Water Reservoir is a man-made reservoir that opened in 1954. Fed by the Watch Water river, the reservoir is held by an earth bank dam. It is a popular …

Tip by

41.9 km

End point

Parking

Way Types & Surfaces

Way Types

20.8 km

13.8 km

7.27 km

< 100 m

Surfaces

15.9 km

15.6 km

4.69 km

2.58 km

2.30 km

880 m

Elevation

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

Highest point (460 m)

Lowest point (260 m)

Weather

Monday 18 May

13°C

5°C

97 %

Additional weather tips

Max wind speed: 27.0 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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Twin Law Cairns – Watch Water Reservoir loop from Watch Water Dam

Watch Water Reservoir

Gravel Road Over the Moor

Twin Law Cairns

Fallago Rig Wind Farm

Watch Water Reservoir

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