Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: September 12, 2025

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Waypoints

Start point

Bus stop

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240 m

Sizun

Highlight • Other

Sizun is a small town located north of the Monts d'Arrée with just over 3,000 inhabitants. In its center, it has a magnificent parish enclosure with a triumphal arch.

Translated by Google •

Tip by

6.97 km

This 110-hectare reservoir is fed by the Élorn and Mougaud rivers. It is important because 400,000 people depend on this lake for their water supply. These are the inhabitants of the city of Brest Métropole, Landerneau and Landivisiau.

Translated by Google •

Tip by

9.15 km

Plage de Commana

Beach

9.96 km

Lake Drennec

Highlight • Other

12.9 km

Sizun Beach

Highlight • Beach

Great walk, very well marked

Translated by Google •

Tip by

20.0 km

End point

Bus stop

Way Types & Surfaces

Way Types

9.70 km

4.65 km

4.48 km

1.19 km

Surfaces

8.09 km

4.26 km

3.24 km

2.62 km

1.80 km

Elevation

Highest point (170 m)

Lowest point (100 m)

Weather

Today

Monday 24 November

9°C

7°C

100 %

If you start your activity now...

Max wind speed: 22.0 km/h

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