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Osterau Stream – Ketelvierth Observation Tower loop from Heidmühlen

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Hiking trails & Routes

Osterau Stream – Ketelvierth Observation Tower loop from Heidmühlen

Moderate

5.0

(2)

hikers

Osterau Stream – Ketelvierth Observation Tower loop from Heidmühlen

04:42

18.4km

70m

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: May 24, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Halloher Moor, Brandsheide und Könster Moor

Waypoints

Start point

Bus stop

Get Directions

2.61 km

Osterau Stream

Highlight • River

Osterau is one of the few non-straightening meadows in Schleswig-Holstein.
Here she changes beautifully through her valley.

Translated by Google •

Tip by

3.04 km

Hallohler Moor, Brandsheide and Köster Moor Nature Reserve

Highlight • Natural

3.35 km

Halloher Moor

Highlight • Natural

Beautiful moorland and you are almost alone on the way

Translated by Google •

Tip by

4.46 km

Halloher Moor, Brandsheide und Könster Moor

Nature Reserve

5.08 km

After an extensive bike tour through the hilly Schleswig-Holstein country, you can look forward to a wonderful view. The lookout tower is 16.4 meters high and stands on the 73 meter high mountain Ketelvierth.

Translated by Google •

Tip by

15.4 km

Meandering Osterau

Highlight • River

18.4 km

End point

Bus stop

Way Types & Surfaces

Way Types

13.4 km

2.71 km

1.35 km

930 m

Surfaces

6.69 km

6.02 km

4.25 km

1.30 km

125 m

Elevation

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

Weather

Thursday 2 July

19°C

14°C

29 %

Additional weather tips

Max wind speed: 35.0 km/h

to get more detailed weather forecasts along your route

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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Osterau Stream – Ketelvierth Observation Tower loop from Heidmühlen

Small Pond With Frogs

Osterau Stream

Hallohler Moor, Brandsheide and Köster Moor Nature Reserve

Forest Beauty

Halloher Moor

Moorland near Bad Segeberg

Ketelvierth Observation Tower

Meandering Osterau

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