Outdoor PitstopWalking route · Plettenberg · Updated on 14 November 2026
X11 Lenne-Sieg-Weg walk
X11 Lenne-Sieg-Weg is a walk of 116.8 km from Plettenberg. Along the way you'll find 155 benches, 1 water point, 4 public toilets, 1 bike pump and 1 honesty box.
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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.
- 116.8 km
- ± 3:45 h per stage
- ↑ 2,566 m · ↓ 2,554 m
- Moderate per stage
- From A to B
- Regional route
Start in Plettenberg
0 km2.4 km · 6 benches
Public toilet
2.4 km892 m · 3 benches
Honesty box
3.3 km14.4 km · 8 benches
Robert-Kolb-Turm
17.7 kmObservation tower
18.9 km · 12 benches
Unnenbergturm
36.6 kmObservation tower
22.1 km · 21 benches
Public toilet
58.7 km4.6 km · 16 benches
Public toilet
63.3 km19.7 km · 26 benches
Aussichtsturm Morsbach
83 kmObservation tower
20.5 km · 13 benches
Water point
103.5 km11.5 km · 25 benches
Bike pump
115 km1.9 km · 17 benches
Finish
116.8 kmAt the finish: public toilet.
Longest stretch without a toilet: 56.3 kmBetween 2.4 km and 58.7 km there is no public toilet within 100 m of the route.
The route with the water points, toilets 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: J. Braukmann Milseburg · Wikimedia Commons · CC BY-SA 3.0View the photo on Wikimedia CommonsObservation tower · after 17.7 km
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Photo: Jörg Braukmann · Wikimedia Commons · CC BY-SA 4.0View the photo on Wikimedia CommonsObservation tower · after 36.6 km
Observation tower · after 83 km
Stages (8)
Elevation and terrain
- Up
- ↑ 2,566 m
- Down
- ↓ 2,554 m
- Highest point
- 666 m
- Lowest point
- 184 m
- 5-10% slope · 35.2 km
- 10-15% slope · 10.2 km
- 15-20% slope · 120 m
- 4 stairs
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
116.8 km in total- Track: 68.1 km
- Street: 18.8 km
- Road: 16.7 km
- Path: 8.7 km
- Busy road: 2 km
- Footpath: 1.4 km
- Stairs: 4 stairs
- Cycleway: 25 m
Surfaces
116.8 km in total- Asphalt: 27.8 km
- Gravel: 15.6 km
- Unpaved: 14.5 km
- Paved: 1.9 km
- Natural: 600 m
- Unknown: 56 km
About the walking route X11 Lenne-Sieg-Weg
Updated on 14 November 2026, with data from OpenStreetMap, the AHN and Copernicus.
Where do you walk?
X11 Lenne-Sieg-Weg is a walking route of 116.8 km that starts in Plettenberg. It does not end where it starts. Along the way you pass Robert-Kolb-Turm (after 17.7 km), Unnenbergturm (after 36.6 km) and Aussichtsturm Morsbach (after 83 km).
How hard is the route?
You climb 2,566 m in total and descend 2,554 m. There are 4 flights of steps along the way. Allow ± 3:45 h per stage, without breaks. Per stage the level is moderate.
What paths do you walk on?
The longest part is track (68.1 km), street (18.8 km) and road (16.7 km). Of the surface, 27.8 km asphalt and 15.6 km gravel. For 56 km the surface is not known.
Pitstops along the way
Within 100 metres of the route there are 155 benches, 1 water point, 4 public toilets, 1 bike pump and 1 honesty box. You can fill your bottle after 103.5 km. The longest stretch without a toilet is 56.3 km. The Outdoor Pitstop app navigates you there.
Walks nearby
6- [X18] Christine-Koch-WegHard · From A to B28 km
- X5 SiegerlandwegHard · From A to B118 km
- <4> Plettenberg - Attendorn - OlpeHard · From A to B39 km
- Sauerland-Höhenflug (Teilstück Altena - Neuenrade - Altenaffeln )Hard · From A to B51.6 km
- X24 Möhne-Westerwald-WegHard · From A to B133.2 km
- Sauerland-Höhenflug (Teilstück Meinerzhagen - Valbert - Windhausen - Lenhausen)Hard · From A to B62.3 km
Sights nearby
Within 10 km of the route, best known first.
- 1
SiegerlandmuseumMuseum · 847 m from the route - 2
Haus AmeckeCastle · 9.1 km from the route - 3
FreusburgCastle · 90 m from the route - 4
Schloss HomburgCastle · 166 m from the route - 5
St. GertrudAttraction · 411 m from the route - 6
Museum für GegenwartskunstMuseum · 413 m from the route - 7
Bismarckturm WiehlViewpoint · 483 m from the route - 8
Schloss BadinghagenCastle · 815 m from the route - 9
Oberes SchlossCastle · 833 m from the route - 10
Aussichtsturm auf dem LindchenViewpoint · 1 km from the route - 11
Bahnhof HüinghausenAttraction · 2 km from the route - 12
Heimatmuseum KirchenMuseum · 2 km from the route - 13
Eisenbahnmuseum DieringhausenMuseum · 2.6 km from the route - 14
Burgruine SchwarzenbergCastle · 2.7 km from the route - 15
Monte SchlackoViewpoint · 3.2 km from the route - 16
GilbergturmObservation tower · 3.3 km from the route - 17
Schloss BrüninghausenCastle · 3.6 km from the route - 18
Burg BiebersteinCastle · 3.9 km from the route - 19
MeerhardtturmObservation tower · 4 km from the route - 20
Heimatmuseum BergneustadtMuseum · 4.2 km from the route - 21
RabenhainturmObservation tower · 4.2 km from the route - 22
Burg SotterbachCastle · 4.3 km from the route - 23
Burg DenklingenCastle · 4.4 km from the route - 24
Grube SilberhardtMuseum · 4.8 km from the route - 25
Schloss GrimminghausenCastle · 5.4 km from the route
Explore more
More walks around Plettenberg
Frequently asked questions
How long is X11 Lenne-Sieg-Weg?
X11 Lenne-Sieg-Weg is 116.8 km long, in 8 parts of 14.6 km on average. Allow ± 3:45 h per part 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 Plettenberg.
How hard is this route?
Moderate per stage, with 321 m per stage of climbing.
Are there toilets along this route?
Yes, there are 4 public toilets within 100 m of the route. The longest stretch without a toilet is 56.3 km.
Can you fill up with water along this route?
Yes, there are 1 water point within 100 m of the route.
What is there to see along this route?
Along the way you pass Robert-Kolb-Turm, Unnenbergturm and Aussichtsturm Morsbach.
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
