4.0
(2)
65
riders
Port de Portsall – Saint-Samson Chapel loop from Lanildut
02:15
52.0km
310m
Road cycling
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.
Last updated: October 1, 2026
Waypoints
Start point
Bus stop
655 m
Port of Lanildut
Highlight • Structure
Translated by Google •
Tip by
36.6 km
Anchor of the Amoco Cadiz at Portsall
Highlight • Monument
36.7 km
Port de Portsall
Highlight • Other
Translated by Google •
Tip by
38.8 km
Trémazan Castle, 14th century
Highlight • Castle
41.9 km
St. Samson Viewpoint
Highlight • Other
Translated by Google •
Tip by
41.9 km
Saint-Samson Chapel
Highlight • Other
Translated by Google •
Tip by
41.9 km
Magnificent coastal path
Highlight (Segment) • Viewpoint
Translated by Google •
Tip by
52.0 km
End point
Bus stop
Way Types & Surfaces
Way Types
41.3 km
8.89 km
1.41 km
425 m
< 100 m
Surfaces
41.3 km
10.7 km
< 100 m
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Highest point (90 m)
Lowest point (0 m)
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Sign up for freeWeather
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Thursday 8 October
17°C
13°C
85 %
Additional weather tips
Max wind speed: 36.0 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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