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Mountain biking trails

Clausthal-Zellerfeld

Dammgraben Altenau – Wolfswarte loop from Clausthal-Zellerfeld

Mountain biking trails

Clausthal-Zellerfeld

Dammgraben Altenau – Wolfswarte loop from Clausthal-Zellerfeld

Moderate

4.6

(37)

104

riders

Dammgraben Altenau – Wolfswarte loop from Clausthal-Zellerfeld

03:03

37.6km

670m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: October 9, 2026

Tips

Cycling is not permitted along parts of this route

After 26.0 km for 165 m

After 27.0 km for 54 m

Waypoints

A

Start point

Bus stop

1

3.61 km

Hirschler Pond

Highlight • Lake

Here you can let your soul unwind.

Translated by Google •

Tip by

2

4.10 km

Singletrack to Pfauenteich

Highlight (Segment) • Trail

Short easy singletrack in the direction of Hirschlerteich and peacock ponds. The trail starts on a wide forest road and gradually gets narrower and rougher. In long-lasting wet weather announces …

Translated by Google •

Tip by

3

8.43 km

Sperberhai Dam Aqueduct

Highlight (Segment) • Monument

The Sperberhaier Damm is the largest aqueduct in the Upper Harz water management. With over 1,000 liters of water per second, he did not let the pits in Clausthal stand still.

Translated by Google •

Tip by

9.55 km

Großer Kolk

Lake

5

11.8 km

Iron Spring

Highlight • Natural Monument

Nice rusty brown water flows out of the iron source from a pipe and after a few meters the soup runs into the clear water of the dam. Somehow bizarre …

Translated by Google •

Tip by

6

12.4 km

Dammgraben Altenau

Highlight • Trail

The dam ditch is the longest man-made ditch in the Upper Harz. Its purpose was to divert surface water for the operation of the Upper Harz coal and steel industry …

Translated by Google •

Tip by

7

13.9 km

View of Altenau

Highlight • Viewpoint

Many root therefore demanding driving technique

Translated by Google •

Tip by

8

14.9 km

Water Lifters and Watermen at Große Oker Sluice

Highlight • Historical Site

The work of the water worker was mainly to remove the mine water with vessels from the shaft sump. For this work always several hydrants were necessary. As a rule, …

Translated by Google •

Tip by

9

19.6 km

Wolfswarte

Highlight • Summit

The highest mountain in Lower Saxony, the Wurmberg, is known beyond the state's borders. As is so often the case, however, the runner-up is in the shadow of the limelight. …

Translated by Google •

Tip by

B

37.6 km

End point

Bus stop

Way Types & Surfaces

Way Types

22.8 km

10.5 km

2.24 km

1.95 km

< 100 m

< 100 m

Surfaces

22.4 km

7.40 km

3.99 km

3.23 km

655 m

< 100 m

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Elevation

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

Highest point (900 m)

Lowest point (450 m)

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Weather

Powered by Foreca

Today

Saturday 10 October

11°C

6°C

64 %

Additional weather tips

Max wind speed: 22.0 km/h

to get more detailed weather forecasts along your route

Comments

August 5, 2023,Dammgraben Altenau – Damm vom Dammgraben Runde von Altenau (Bergstadt)

As sad as it looks in the Harz Mountains, the tour was absolutely great 👍.
There was a bit of everything, including wet feet 😂

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