Saint-Samson Chapel – Saint-Laurent Peninsula loop from Lampaul-Ploudalmézeau

Saint-Samson Chapel – Saint-Laurent Peninsula loop from Lampaul-Ploudalmézeau

Moderate

4.8

(6)

155

riders

Saint-Samson Chapel – Saint-Laurent Peninsula loop from Lampaul-Ploudalmézeau

01:36

36.2km

220m

Road cycling

Moderate road ride. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.

Last updated: August 17, 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 0 m for 287 m

After 18.5 km for 178 m

After 35.9 km for 287 m

Waypoints

Start point

Parking

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7.13 km

Anchor of the Amoco Cadiz at Portsall

Highlight • Monument

9.32 km

St. Samson Viewpoint

Highlight • Other

Viewpoint with historic chapel.

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12.5 km

Facing the vastness of the sea, the Saint-Samson chapel makes us feel infinitely small. It is no wonder that the site has been a place of worship since prehistoric times. The chapel itself was built in the 17th century.

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12.6 km

Magnificent coastal path

Highlight (Segment) • Viewpoint

One of the most beautiful roads in France.

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18.6 km

Saint-Laurent Peninsula

Highlight • Natural

The St. Laurent Peninsula, bathed by the waters of the sea, offers a captivating maritime escape.

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22.1 km

Tro Breizh Road 2023 - Coast of Legends

Highlight (Segment) • Cycleway

Taking the scenic route between Argenton and Kersaint, you'll have stunning views of the Atlantic Ocean. This scenic route winds along the spectacular coastline, offering stunning views of sandy beaches, rocky cliffs and charming coastal towns.

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