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Drennec Dam – Sizun Beach loop from An Drenneg

Routes

Running trails & routes

Drennec Dam – Sizun Beach loop from An Drenneg

Hard

5.0

(1)

runners

Drennec Dam – Sizun Beach loop from An Drenneg

01:54

16.4km

280m

Running

Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: June 16, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional d'Armorique

Waypoints

Start point

Parking

Get Directions

179 m

Lake Drennec

Highlight • Other

Here is the dam.
There is a beach nearby, but also the no-water sports zone.

Translated by Google •

Tip by

545 m

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

8.33 km

Tourbière du Mougau

Forest

16.2 km

Sizun Beach

Highlight • Beach

Great walk, very well marked

Translated by Google •

Tip by

16.4 km

End point

Parking

Way Types & Surfaces

Way Types

10.3 km

4.05 km

1.41 km

568 m

Surfaces

5.59 km

5.18 km

2.99 km

1.80 km

716 m

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (330 m)

Lowest point (150 m)

Weather

Saturday 4 July

25°C

14°C

0 %

Additional weather tips

Max wind speed: 15.0 km/h

to get more detailed weather forecasts along your route

Comments

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Drennec Dam – Sizun Beach loop from An Drenneg

Lake Drennec

Drennec Dam

Sizun Beach

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