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Routes
Germany
North Rhine-Westphalia
Rhein-Sieg-Kreis
Hennef (Sieg)

Wahnbachtalsperre Dam Walkway – View of the Wahnbach Reservoir loop from Blankenberg (Sieg)

Routes
Germany
North Rhine-Westphalia
Rhein-Sieg-Kreis
Hennef (Sieg)

Wahnbachtalsperre Dam Walkway – View of the Wahnbach Reservoir loop from Blankenberg (Sieg)

Moderate

4.5

(2)

16

riders

Wahnbachtalsperre Dam Walkway – View of the Wahnbach Reservoir loop from Blankenberg (Sieg)

01:44

30.6km

220m

Gravel riding

Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: March 23, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Naturpark Bergisches Land

Siegaue

Waypoints

A

Start point

Train Station

Get Directions

2.20 km

Dondorfer See

Nature Reserve

2

10.3 km

Wahnbachtalsperre Dam Walkway

Highlight • Bridge

The drive along the reservoir, over the dam and then down is really fun 🤩

Translated by Google •

Tip by

3

10.4 km

View from Wahnbachtalsperre Dam

Highlight • Viewpoint

great view from the dam, it's worth it!

Translated by Google •

Tip by

4

10.5 km

Wahnbach Reservoir

Highlight • Lake

Beautiful dam with a super nice trail that leads around it once

Translated by Google •

Tip by

5

10.7 km

View of the Wahnbach Reservoir

Highlight • Viewpoint

There is a well signposted tour around the Wahnbachtalsperre.

Translated by Google •

Tip by

6

10.9 km

Wahnbach Reservoir

Highlight • Lake

The water is nice blue and calm, amazing view

Translated by Google •

Tip by

7

17.0 km

Sieg Weir

Highlight • River

Nice place for a little break down by the water. There is always something to see.

Translated by Google •

Tip by

8

18.2 km

Siegdamm Cycle Path

Highlight • Cycleway

You should drive from Bonn (Friedrich-Ebert-Brücke), direction Niederkasseler Strasse on the bike path direction Siegburg. (On the dam).
Then you drive at least 15 km without road contact (Attention cars …

Translated by Google •

Tip by

9

23.7 km

Tree-Lined Avenue in Hennef

Highlight • Trail

Due to the elevated position on the embankment and the terrain sloping to the right and left, this section of the trail feels a bit like walking on a catwalk.

Translated by Google •

Tip by

B

30.6 km

End point

Train Station

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Way Types & Surfaces

Way Types

13.2 km

9.32 km

4.50 km

3.00 km

465 m

111 m

Surfaces

18.6 km

6.17 km

4.30 km

758 m

467 m

338 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 (190 m)

Lowest point (60 m)

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Weather

Powered by Foreca

Thursday 21 May

26°C

10°C

0 %

Additional weather tips

Max wind speed: 9.0 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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