16
riders
Ponthou viaduct – Saint Ténénan Church loop from Callac
06:37
101km
1,310m
Cycling
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: July 30, 2026
Tips
Includes a segment in which cycling is not permitted
After 73.4 km for 169 m
Waypoints
Start point
Train Station
22.6 km
View of Trégor from Menez Hoguéné
Highlight • Viewpoint
Translated by Google •
Tip by
26.9 km
Trail Along the Stream
Highlight (Segment) • Trail
Translated by Google •
Tip by
38.4 km
Serene River
Highlight • River
63.9 km
Coat An Diarzou
Forest
64.8 km
Ponthou viaduct
Highlight • Other
73.4 km
Seigneurial Prison of Le Faou
Highlight • Historical Site
73.7 km
Saint Ténénan Church
Highlight • Other
75.5 km
Vieil Étang du Guic
Lake
101 km
End point
Train Station
Way Types & Surfaces
Way Types
91.9 km
3.59 km
2.61 km
1.74 km
694 m
119 m
Surfaces
78.8 km
17.9 km
3.15 km
576 m
137 m
< 100 m
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Highest point (290 m)
Lowest point (60 m)
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Sign up for freeWeather
Powered by Foreca
Sunday 11 October
20°C
13°C
53 %
Additional weather tips
Max wind speed: 17.0 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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