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Discover
Places to see

Lakes

Germany

Saxony-Anhalt

Harz Mountains

Goslar

Langelsheim

Innerste Reservoir

Discover
Places to see

Lakes

Germany

Saxony-Anhalt

Harz Mountains

Goslar

Langelsheim

Innerste Reservoir

Innerste Reservoir

Recommended by 112 cyclists out of 114

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    Top cycling routes to Innerste Reservoir

    4.7

    (141)

    504

    riders

    1. Grane Dam – Innerste Dam loop from Wildemann

    50.4km

    03:43

    780m

    Expert bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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    Expert

    Intermediate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

    Intermediate

    4.7

    (111)

    352

    riders

    Intermediate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

    Intermediate

    Tips

    December 26, 2024

    Structures

    The dam of the Innerste Dam is an earth dam with a multi-layered, external asphalt concrete seal. It has an inspection passage in the water-side hearth wall along its entire length. In front of the water-side foot of the dam there is a flood overflow tower, into which the bottom outlet is also integrated. The water from the Innerste Dam can be pumped via a 4.6 km long pressure pipe to the Grane Dam to the east, where it can be used to treat drinking water. From 2003 to 2005 the dam was completely drained and the asphalt seal and bottom outlet in particular were renovated; the construction work was completed in September 2005.

    Translated by Google •

      October 7, 2024

      A beautiful view over the Granetalsperre

      Translated by Google •

        July 6, 2025

        Langelsheim - Sülteberg - Innersten Dam towards Lautenthal - and back

        Translated by Google •

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          Details

          Informations

          Elevation 280 m

          Weather

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          Today

          Monday 15 September

          18°C

          12°C

          10 %

          If you start your activity now...

          Max wind speed: 29.0 km/h

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          Location: Langelsheim, Goslar, Harz Mountains, Saxony-Anhalt, Germany

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