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Hiking trails & Routes

Germany

North Rhine-Westphalia

Rhein-Sieg-Kreis

Eitorf

Trail above the Sieg – Blankenberg Castle loop from Merten (Sieg)

Routes

Hiking trails & Routes

Germany

North Rhine-Westphalia

Rhein-Sieg-Kreis

Eitorf

Trail above the Sieg – Blankenberg Castle loop from Merten (Sieg)

Moderate

4.8

(303)

1,107

hikers

Trail above the Sieg – Blankenberg Castle loop from Merten (Sieg)

02:46

9.99km

180m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: March 18, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Naturpark Bergisches Land

Waypoints

Start point

Train Station

Get Directions

1.31 km

Trail above the Sieg

Highlight • Trail

Beautiful narrow path! However, only about 400 m, then wide dirt road again.

Translated by Google •

Tip by

3.69 km

Half-timbered houses in Auel

Highlight • Settlement

Hamlet on the north bank of the Sieg below Blankenberg city. Beautifully renovated half-timbered houses and barns are worth a detour.

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4.47 km

Rest Area Beneath Blankenberg Castle

Highlight • Rest Area

Absolutely beautifully situated and almost newly designed rest area with a fantastic view... 😎👌 Either a lounger or a picnic bench - whatever you prefer!

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5.60 km

Blankenberg Castle

Highlight • Castle

Impressive castle complex, especially when you first saw it from the valley. Unfortunately not always accessible.

Translated by Google •

Tip by

6.08 km

City of Blankenberg

Highlight • Historical Site

Nice little place with a historic castle. Numerous hiking trails in the vicinity. Vision guaranteed.

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6.24 km

Katharinenturm and Tower Museum (Blankenberg)

Highlight • Historical Site

The 13th-century Katharinenturm is the main tower in the south of the city. First expanded into a youth hostel in 1935, it was finally set up as a museum in …

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6.30 km

Panoramic circular route of the town of Blankenberg

Highlight • Historical Site

Beautiful tour! The city of Blankenberg alone is a highlight. The paths from the Natursteig Sieg are clearly signposted. There was no need to worry about finding a suitable place …

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6.60 km

Höhkopf

Viewpoint

9.46 km

Sieg River near Merten

Highlight • River

Who wants to break away from the L333 Sieg leisure road between Merten and Hennef
e.g. Also to shorten the route or to make it more natural, he uses the …

Translated by Google •

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9.99 km

End point

Train Station

Way Types & Surfaces

Way Types

5.62 km

1.49 km

1.10 km

851 m

616 m

278 m

Surfaces

2.78 km

2.68 km

1.51 km

1.50 km

1.15 km

340 m

Elevation

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

Highest point (170 m)

Lowest point (70 m)

Weather

Wednesday 20 May

21°C

12°C

0 %

Additional weather tips

Max wind speed: 12.0 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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Trail above the Sieg – Blankenberg Castle loop from Merten (Sieg)

Trail above the Sieg

Half-timbered houses in Auel

Rest Area Beneath Blankenberg Castle

Blankenberg Castle

City of Blankenberg

Katharinenturm and Tower Museum (Blankenberg)

Panoramic circular route of the town of Blankenberg

Sieg River near Merten

Nearby routes

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