Highlight • Lake
Mummelsee
Cycling
4.7
(46)
Hiking
5.0
(12)
Gravel riding
5.0
(3)
Running
5.0
(1)
Mountain biking
5.0
(1)
Cross-country skiing
5.0
(1)
This Highlight is in a protected area
Please check local regulations for:
Tips
September 4, 2025
Cycling
•
April 3, 2026
Cross-country skiing
The Mummelsee is a cirque lake below the summit of the Hornisgrinde, the highest mountain in the Northern Black Forest. It was formed in the Ice Age by the erosive work of a cirque glacier.
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Nearby routes
Best routes near Mummelsee
4.1
(8)
105
riders
42.8km
03:12
990m
990m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.8
(38)
331
riders
41.1km
03:23
1,170m
1,170m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(6)
60
riders
7.61km
00:38
200m
200m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Details
Informations
Elevation 1,040 m
Weather
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Tuesday 14 July
23°C
16°C
51 %
Additional weather tips
Max wind speed: 7.0 km/h
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