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Oker Reservoir – Oker Reservoir Cycling Loop loop from Bergstadt Altenau

Oker Reservoir – Oker Reservoir Cycling Loop loop from Bergstadt Altenau

Hard

5.0

(1)

riders

Oker Reservoir – Oker Reservoir Cycling Loop loop from Bergstadt Altenau

04:54

97.8km

1,530m

Road cycling

Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.

Last updated: April 18, 2026

Tips

The surface along some of this route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 15.5 km for 674 m

After 83.1 km for 955 m

Waypoints

Start point

Bus stop

Get Directions

3.06 km

Climb to Clausthal-Zellerfeld

Highlight • Climb

Fairly constant and not too steep gradient. Very nice road surface and relatively little traffic.

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3.07 km

Oker Viaduct on the Altenau–Clausthal Road

Highlight (Segment) • Bridge

Wonderful connection from the Okerstausee to Clausthal-Zellerfeld. The asphalt in top quality, scenic and very easy to master with gradients of 1% to 3%.

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20.7 km

Lerbach Climb

Highlight (Segment) • Climb

Wooded route with great serpentines, little traffic, pure nature. A pearl in the Harz!

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53.0 km

Wildemann Village

Highlight (Segment) • Settlement

Beautiful and typical Harz town. A little out of the way, but quiet and beautiful to look at.

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61.0 km

Lautenthal — Historic Mining Town

Highlight • Historical Site

Anyone who passes through the town of Lautenthal (located in the north-western Upper Harz at an altitude of around 300 metres) on the L515 or coming from the L516 will …

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62.3 km

Lautenthal–Hahnenklee Climb

Highlight (Segment) • Climb

Great route hardly any traffic in the evenings during the week!

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85.5 km

Oker Reservoir

Highlight • Lake

It is better to drive during the week - also a popular route for motorcyclists on the weekend. In the forest along it is partly tarred by the way.

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85.6 km

Oker Reservoir Cycling Loop

Highlight (Segment) • Cycleway

Wide tarred road without traffic and with little incline between the large Oker dam and the smaller Oker dam in front of Altenau. Very good to ride by bike, on foot, with scooters or inliners.

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97.8 km

End point

Bus stop

Way Types & Surfaces

Way Types

60.1 km

20.0 km

10.2 km

3.72 km

3.61 km

339 m

Surfaces

94.8 km

1.13 km

746 m

663 m

466 m

< 100 m

Elevation

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

Highest point (610 m)

Lowest point (180 m)

Weather

Thursday 21 May

21°C

8°C

0 %

Additional weather tips

Max wind speed: 8.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Oker Reservoir – Oker Reservoir Cycling Loop loop from Bergstadt Altenau

Climb to Clausthal-Zellerfeld

Oker Viaduct on the Altenau–Clausthal Road

Lerbach Climb

Wildemann Village

Lautenthal — Historic Mining Town

Lautenthal–Hahnenklee Climb

Oker Reservoir

Oker Reservoir Cycling Loop

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