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Routes
Hiking trails & Routes
Germany
Lower Saxony
Osnabrück
Alfhausen

Alfsee Reserve Basin – Viewpoint Reserve Basin Alfsee loop from Hochwasserrückhaltebecken Alfhausen-Rieste

Routes
Hiking trails & Routes
Germany
Lower Saxony
Osnabrück
Alfhausen

Alfsee Reserve Basin – Viewpoint Reserve Basin Alfsee loop from Hochwasserrückhaltebecken Alfhausen-Rieste

Easy

4.6

(74)

280

hikers

Alfsee Reserve Basin – Viewpoint Reserve Basin Alfsee loop from Hochwasserrückhaltebecken Alfhausen-Rieste

01:11

4.70km

10m

Hiking

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Last updated: June 22, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Natur- und Geopark TERRA.vita

Waypoints

A

Start point

Get Directions

1

205 m

Alfsee Reserve Basin Nature Reserve

Highlight • Natural

The path leads on a dike around the reserve basin. You should be aware of this on a windy or stormy day, because you are exposed to the wind without protection. There are good bird watching opportunities here. Now, at the end of July, I was able to observe many wild geese.

Translated by Google •

Tip by

2

535 m

Alfsee Reserve Basin

Highlight • Lake

3

981 m

The entire reserve basin, including the dams, covers an area of 152.5 hectares, and the area within the dams that is protected is 123 hectares. The basin floor is at around 35.00 to 37.00 m above sea level, and the height of the dams, whose crest width is 4 m, is 43.75 m above sea level. The usable storage space is 8.1 million m³ at a height of 41.75 m above sea level.

The reserve basin is flowed through by the 1.15 km long culvert between the balancing and outlet structures. Around 30 m³ of water per second can be drained from the Alfsee via the culvert. The basin is only flooded during particularly large floods, when the 12.7 million m³ storage space of the main basin is exhausted and the water cannot be drained via the Hase.

Translated by Google •

Tip by

4

2.02 km

Viewpoint Reserve Basin Alfsee

Highlight • Viewpoint

There are lots of sheep and birds to see here. The round around the pool is particularly recommended in spring.

Translated by Google •

Tip by

B

4.70 km

End point

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Way Types & Surfaces

Way Types

4.68 km

< 100 m

Surfaces

3.07 km

1.43 km

180 m

< 100 m

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Elevation

Elevation

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Weather

Powered by Foreca

Wednesday 2 September

22°C

16°C

81 %

Additional weather tips

Max wind speed: 26.0 km/h

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

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