Lac au Duc – Lake au Duc loop from Questembert
Lac au Duc – Lake au Duc loop from Questembert
5.0
(3)
39
riders
Lac au Duc – Lake au Duc loop from Questembert
03:21
75.6km
500m
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: August 24, 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 33.5 km for 54 m
After 35.3 km for 58 m
After 37.6 km for 493 m
Waypoints
Start point
Train Station
5.81 km
The Mountains
Highlight • Other
Translated by Google •
Tip by
34.6 km
Lac au Duc
Highlight • Lake
Measuring approximately 5.5 km …
Translated by Google •
Tip by
35.2 km
Lake au Duc
Highlight • Lake
Translated by Google •
Tip by
37.9 km
Lac au Duc
Lake
50.1 km
Le Roc-Saint-André
Highlight • Settlement
Tip by
50.2 km
Nantes–Brest Canal - Oust Quay
Highlight • Other
Translated by Google •
Tip by
66.2 km
Questembert–Mauron Greenway
Highlight • Cycleway
Translated by Google •
Tip by
75.6 km
End point
Train Station
Way Types & Surfaces
Way Types
55.9 km
15.1 km
3.27 km
872 m
345 m
< 100 m
< 100 m
Surfaces
68.3 km
4.98 km
2.00 km
451 m
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Highest point (100 m)
Lowest point (20 m)
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Today
Tuesday 13 October
19°C
9°C
0 %
Additional weather tips
Max wind speed: 12.0 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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