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Dammgraben Altenau – Huttaler Widerwaage loop from Bergstadt Altenau

Dammgraben Altenau – Huttaler Widerwaage loop from Bergstadt Altenau

Hard

4.5

(4)

riders

Dammgraben Altenau – Huttaler Widerwaage loop from Bergstadt Altenau

01:35

23.2km

360m

Gravel riding

Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is accessible with public transport.

Last updated: July 9, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 11.4 km for 158 m

Waypoints

Start point

Bus stop

Get Directions

2.55 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 •

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3.18 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 •

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7.16 km

Dammgraben Dam

Highlight • Monument

For us North Germans a feeling like on the dike 🤣 only the sheep are missing.

Translated by Google •

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8.26 km

Mouth of the Rotenberger Wasserlauf

Highlight • Monument

This tunnel was created to shorten the dam ditch.

Translated by Google •

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10.5 km

Huttaler Graben Path

Highlight • Trail

Great to drive (recently with views and in blazing sun because the spruce trees are gone), but only if you are very early and still quite alone on the road. …

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11.4 km

Huttaler Widerwaage

Highlight • Monument

The Huttaler weighbridge was built in the years 1763 to 1776 as part of the Upper Harz water shelf. The building is able to supply water from the Huttal to …

Translated by Google •

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17.4 km

Former Railway Cycle Path in the Harz Mountains

Highlight • Cycleway

From a small bridge you have a beautiful view of the great bike path that runs along the former railway line.

Translated by Google •

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17.6 km

Old Innerstetal Railway Line

Highlight (Segment) • Cycleway

The old railway line is excellent to drive. However, there are few turns to reach or leave the route on the way.

Translated by Google •

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23.2 km

End point

Bus stop

Way Types & Surfaces

Way Types

13.8 km

6.89 km

1.49 km

653 m

262 m

167 m

< 100 m

Surfaces

12.1 km

8.01 km

2.16 km

468 m

461 m

< 100 m

Elevation

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

Highest point (630 m)

Lowest point (470 m)

Weather

Sunday 19 July

14°C

9°C

66 %

Additional weather tips

Max wind speed: 19.0 km/h

to get more detailed weather forecasts along your route

Comments

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Dammgraben Altenau – Huttaler Widerwaage loop from Bergstadt Altenau

Dammgraben Altenau

Iron Spring

Dammgraben Dam

Mouth of the Rotenberger Wasserlauf

Huttaler Graben Path

Huttaler Widerwaage

Former Railway Cycle Path in the Harz Mountains

Old Innerstetal Railway Line

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