3.8
(5)
20
riders
Canal de Nantes à Brest – Black Mountains loop from Glomel
02:33
42.9km
250m
Mountain biking
Moderate mountain bike ride. Good fitness required. The starting point of the route is right next to a parking lot.
Last updated: August 27, 2026
Tips
Includes segments that go up or down a series of steps
You may need to carry your bike.
After 1.60 km for 21 m
After 19.8 km for 15 m
Waypoints
Start point
Parking
3.59 km
Minguen lock climbing, Canal Nantes à Brest
Highlight • Other
8.36 km
Canal de Nantes à Brest
Highlight • River
13.2 km
Kerhun Lock No. 191 on the Nantes–Brest Canal
Highlight • Structure
Tip by
17.2 km
Pont Daoulaz lock on the Nantes-Brest canal
Highlight • Bridge
Translated by Google •
Tip by
19.8 km
Stone Arch Bridge on the Nantes–Brest Canal
Highlight • Bridge
Translated by Google •
Tip by
20.7 km
Black Mountains
Highlight (Segment) • Other
42.9 km
End point
Parking
Way Types & Surfaces
Way Types
24.7 km
12.7 km
3.15 km
1.91 km
326 m
189 m
< 100 m
Surfaces
23.6 km
13.8 km
3.85 km
1.38 km
368 m
< 100 m
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Sign up for freeElevation
Highest point (240 m)
Lowest point (80 m)
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Sign up for freeWeather
Powered by Foreca
Monday 2 November
12°C
6°C
48 %
Additional weather tips
There’s a fairly high chance of rain. Consider packing a waterproof jacket.
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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