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Germany

North Rhine-Westphalia

Rhein-Sieg-Kreis

Troisdorf

Aggerdamm – Long Trail Near Altenrath loop from Troisdorf

Routes

Germany

North Rhine-Westphalia

Rhein-Sieg-Kreis

Troisdorf

Aggerdamm – Long Trail Near Altenrath loop from Troisdorf

Easy

3.0

(1)

riders

Aggerdamm – Long Trail Near Altenrath loop from Troisdorf

00:53

15.4km

100m

Gravel riding

Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 20, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 14.8 km for 15 m

Waypoints

Start point

Train Station

Get Directions

2.65 km

Aggerdamm

Highlight • River

2.73 km

Riverbank Rest Spot on the Sieg

Highlight • River

3.98 km

Abandoned Aggertal Railway

Highlight • Structure

Here you can still see the rails of the "Aggertalbahn" section, which was shut down in 1997. The entire route once connected Siegburg with Olpe.

Translated by Google •

Tip by

4.03 km

Former Luhmer Grietche Railway Line

Highlight • Structure

Beautiful section of forest in summer

Translated by Google •

Tip by

7.58 km

Agger-Sülz Trail

Highlight • Trail

easy to drive forest path between Lohmar and Troisdorf-Altenrath. The route leads past the rivers Agger and Sülz, due to springs that push out of the mountain it is muddy in places.

Translated by Google •

Tip by

10.1 km

Cycling and hiking trail along Altenrather Straße

Highlight • Trail

Bike and hiking trail between Troisdorf and Altenrath. The path runs next to (Panzerstr.) Altenrather Straße.

Translated by Google •

Tip by

10.5 km

Long Trail Near Altenrath

Highlight • Trail

13.0 km

Winding Road Through Wahner Heide

Highlight • Cycleway

It is particularly fast for motor vehicles, preferably with little distance, but still a beautiful route

Translated by Google •

Tip by

15.4 km

End point

Train Station

Way Types & Surfaces

Way Types

7.01 km

4.33 km

2.22 km

1.36 km

433 m

107 m

Surfaces

7.33 km

4.65 km

2.12 km

1.11 km

169 m

< 100 m

Elevation

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

Highest point (110 m)

Lowest point (60 m)

Weather

Sunday 23 August

23°C

8°C

-- %

Additional weather tips

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Comments

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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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Aggerdamm – Long Trail Near Altenrath loop from Troisdorf

Aggerdamm

Riverbank Rest Spot on the Sieg

Abandoned Aggertal Railway

Former Luhmer Grietche Railway Line

Agger-Sülz Trail

Cycling and hiking trail along Altenrather Straße

Long Trail Near Altenrath

Winding Road Through Wahner Heide

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