Tips
Thunderbird55
March 3, 2026
Cycling
The Häfniweiher is an artificial pond used for hydroelectric power generation in the Häfni area of Birrwil in the canton of Aargau. It lies north of the village center of Birrwil at an altitude of 570 meters above sea level. The Häfnibach stream flows from the Häfniweiher and empties into Lake Hallwil about 700 meters further east.
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Nearby routes
Best routes near Beautiful Pond
14
riders
48.1km
03:06
530m
530m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Hard
5.0
(1)
8
riders
45.3km
03:45
870m
870m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
Hard
8
riders
24.2km
01:41
310m
310m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Moderate
Details
Informations
Elevation 580 m
Weather
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Sunday 10 May
16°C
7°C
85 %
Additional weather tips
Max wind speed: 21.0 km/h
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