Outdoor PitstopWalking route · Unnau · Updated on 14 November 2026
[K] Kölner Weg [10] Unnau-Korb - Bad Marienberg walk
[K] Kölner Weg [10] Unnau-Korb - Bad Marienberg is a walk of 11.2 km from Unnau. Along the way you'll find 34 benches and 1 public toilet.
![[K] Kölner Weg [10] Unnau-Korb - Bad Marienberg](/img/hedwigsturm-bad-marienberg-8c005d386291-640.avif)
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![[K] Kölner Weg [10] Unnau-Korb - Bad Marienberg, photo 2](/img/k-kolner-weg-10-unnau-korb-bad-marienberg-e0137e9279f8-640.avif)
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The route step by step
From start to finish, with what you pass along the way and the distance in between.
- 11.2 km
- ± 2:55 h
- ↑ 285 m · ↓ 143 m
- Moderate
- From A to B
- Regional route
Start in Unnau
0 km6.3 km · 6 benches
Großer Wolfstein
6.3 kmViewpoint
2.2 km · 5 benches
Public toilet
8.5 km184 m · 2 benches
Hedwigsturm
8.7 kmObservation tower
1.3 km · 8 benches
Basaltpark
10 kmAttraction
1.2 km · 13 benches
Finish
11.2 km
Longest stretch without a toilet: 8.5 kmBetween 0 km and 8.5 km there is no public toilet within 100 m of the route.
The route with the pitstops and sights within 100 m of it.
3 sights along the way
In the order you pass them. With the Outdoor Pitstop app you hear their story on the spot.
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Photo: Martin Kraft · Wikimedia Commons · CC BY-SA 3.0View the photo on Wikimedia CommonsViewpoint · after 6.3 km
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Photo: Martin Kraft · Wikimedia Commons · CC BY-SA 3.0View the photo on Wikimedia CommonsObservation tower · after 8.7 km
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Photo: LigaDue · Wikimedia Commons · CC BY-SA 4.0View the photo on Wikimedia CommonsAttraction · after 10 km
Elevation and terrain
- Up
- ↑ 285 m
- Down
- ↓ 143 m
- Highest point
- 586 m
- Lowest point
- 303 m
- 5-10% slope · 4.8 km
- 10-15% slope · 168 m
Elevation from Copernicus GLO-30 (European Union and ESA), smoothed.
produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved
Way types
11.2 km in total- Track: 8.5 km
- Street: 1.2 km
- Road: 751 m
- Path: 675 m
- Busy road: 25 m
Surfaces
11.2 km in total- Gravel: 5.1 km
- Unpaved: 1.2 km
- Paved: 801 m
- Asphalt: 450 m
- Natural: 425 m
- Unknown: 3.1 km
About the walking route [K] Kölner Weg [10] Unnau-Korb - Bad Marienberg
Updated on 14 November 2026, with data from OpenStreetMap, the AHN and Copernicus.
Where do you walk?
[K] Kölner Weg [10] Unnau-Korb - Bad Marienberg is a walking route of 11.2 km that starts in Unnau. It does not end where it starts. Along the way you pass Großer Wolfstein (after 6.3 km), Hedwigsturm (after 8.7 km) and Basaltpark (after 10 km).
How hard is the route?
You climb 285 m in total and descend 143 m. Allow ± 2:55 h, without breaks. The level is moderate.
What paths do you walk on?
The longest part is track (8.5 km), street (1.2 km) and road (751 m). Of the surface, 5.1 km gravel and 1.2 km unpaved. For 3.1 km the surface is not known.
Pitstops along the way
Within 100 metres of the route there are 34 benches and 1 public toilet. The longest stretch without a toilet is 8.5 km. The Outdoor Pitstop app navigates you there.
Part of [K] Kölner Weg
Walks nearby
6- [K] Kölner Weg [09] Hachenburg - Unnau-KorbModerate · From A to B13.1 km
- Westerwaldsteig Etappe 8 (Bad Marienberg - Hachenburg)Moderate · From A to B15.3 km
- [I] HWW Westerwald Etappe 4 (Hachenburg - Fuchskaute)Hard · From A to B28.6 km
- Nord Süd Trail, Abschnitt Westerburg - HachenburgHard · From A to B59.1 km
- European Long distance path E1 - part Germany, Reinland-Pfalz (North)Hard · From A to B79.8 km
- Westerwaldsteig Etappe 9 (Hachenburg–Limbach)Moderate · From A to B10.7 km
Sights nearby
Within 10 km of the route, best known first.
- 1
Hachenburg CastleCastle · 4.3 km from the route - 2
Landschaftsmuseum WesterwaldMuseum · 3.9 km from the route - 3
Aussichtsturm GräbersbergViewpoint · 4.3 km from the route - 4
Westerwald-BrauereiAttraction · 4.8 km from the route - 5
Aussichtsturm StöffelObservation tower · 4.9 km from the route - 6
Alte BurgAttraction · 6.6 km from the route - 7
Burgruine SteinebachCastle · 7.6 km from the route - 8
BarbaraturmObservation tower · 8.2 km from the route - 9
Schloss WesterburgCastle · 9.5 km from the route - 10Kriegerdenkmal SchönbergMemorial · 3.2 km from the route
- 11Schloss FriedewaldCastle · 5.7 km from the route
- 12Observation towerObservation tower · 7.1 km from the route
- 13Mittelalterliches Schieferbergwerk AssbergAttraction · 7.7 km from the route
- 14Observation towerObservation tower · 8 km from the route
- 15Vogelbeobachtungsturm 7Observation tower · 8.5 km from the route
- 16Besucherbergwerk Grube BindweideMuseum · 9.1 km from the route
- 17Erlebnisbahnhof WesterwaldMuseum · 9.9 km from the route
Explore more
More walks around Unnau
Frequently asked questions
How long is [K] Kölner Weg [10] Unnau-Korb - Bad Marienberg?
[K] Kölner Weg [10] Unnau-Korb - Bad Marienberg is 11.2 km long. Allow ± 2:55 h of walking: 4.5 km an hour and 10 minutes more per 100 metres of climbing, without breaks.
Is this route a circular walk?
No, the route starts and ends at different spots.
Where does this route start?
The route starts in Unnau.
How hard is this route?
Moderate, with 285 m of climbing.
Are there toilets along this route?
Yes, there are 1 public toilet within 100 m of the route. The longest stretch without a toilet is 8.5 km.
Can you fill up with water along this route?
No, there is no water point within 100 m of the route. Bring enough water.
What is there to see along this route?
Along the way you pass Großer Wolfstein, Hedwigsturm and Basaltpark.
Can I download this route as a GPX file?
Yes. Sign in with your Outdoor Pitstop account and choose Download GPX at the top of this page: 10 routes a month for free, unlimited with Pro.
Starting point
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Route data © OpenStreetMap contributors
