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Oker Reservoir – Climb to Clausthal-Zellerfeld loop from Bergstadt Altenau

Oker Reservoir – Climb to Clausthal-Zellerfeld loop from Bergstadt Altenau

Moderate

4.7

(31)

204

riders

Oker Reservoir – Climb to Clausthal-Zellerfeld loop from Bergstadt Altenau

02:12

45.4km

610m

Road cycling

Moderate road ride. 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

Includes a segment in which cycling is not permitted

After 16.4 km for 145 m

Waypoints

Start point

Bus stop

Get Directions

8.04 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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8.51 km

View of the Oker Dam

Highlight • Viewpoint

From here you have a good view of the dam

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8.99 km

Bench with a view of the Okertalsperre and historical information board

Highlight • Viewpoint

Best rest stop!!!

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17.5 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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17.5 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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27.1 km

St. Salvatoris Church, Zellerfeld

Highlight • Religious Site

In 1997, the winged altar by the Leipzig artist Werner Tübke, who died in 2004, was consecrated in the St. Salvatoris Church in Zellerfeld, which was rebuilt after the great …

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28.9 km

Zellerfeld–Schulenberg Road

Highlight (Segment) • Cycleway

Ascent to Clausthal-Zellerfeld with partly flat, partly quite steep sections around 8%. The asphalt was finally relaunched in 2021, now it rolls uphill and downhill with no side effects 😁

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44.8 km

Altenau Brewery

Highlight • Structure

A nice break on your bike tour! Just taking a quick look and sipping a delicious malt beer is a good start. If you want to delve deeper into the …

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45.4 km

End point

Bus stop

Way Types & Surfaces

Way Types

17.0 km

16.4 km

9.94 km

1.64 km

339 m

< 100 m

Surfaces

43.7 km

705 m

566 m

339 m

113 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 (410 m)

Weather

Wednesday 20 May

17°C

9°C

72 %

Additional weather tips

Max wind speed: 15.0 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 – Climb to Clausthal-Zellerfeld loop from Bergstadt Altenau

Oker Reservoir

View of the Oker Dam

Bench with a view of the Okertalsperre and historical information board

Climb to Clausthal-Zellerfeld

Oker Viaduct on the Altenau–Clausthal Road

St. Salvatoris Church, Zellerfeld

Zellerfeld–Schulenberg Road

Altenau Brewery

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