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Routes
Hiking trails & Routes
France
Pays de la Loire
Saint-Nazaire
Malville

Mabille Valley Lake – Savenay lookout loop from La Jannais

Routes
Hiking trails & Routes
France
Pays de la Loire
Saint-Nazaire
Malville

Mabille Valley Lake – Savenay lookout loop from La Jannais

Moderate

3

hikers

Mabille Valley Lake – Savenay lookout loop from La Jannais

03:56

14.6km

180m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Last updated: March 5, 2026

Waypoints

A

Start point

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1

2.47 km

Pâquelais Mill

Highlight • Other

Built around 1545, the Moulin de la Pâquelais is a remarkable building located to the east of Savenay. After a restoration in 1991, the mill became functional again. It has been listed as a historic monument since 1996.

Translated by Google •

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2.87 km

Ruins

Ruins

3

6.46 km

Mabille Valley Lake

Highlight • Lake

Lac de la Vallée Mabille, more commonly known as Lac de Savenay, is a beautiful body of water located at the eastern entrance to the town of Savenay. Artificial, the …

Translated by Google •

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4

7.23 km

Lac de Savenay

Highlight • Lake

This lake is otherwise called the Mabille valley lake. It is an artificial lake.

Access to the leisure center is free. The activities offered here are: picnic on the bank, play areas for the youngest, fishing.

Translated by Google •

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5

7.33 km

Savenay lookout

Highlight • Other

There you will find a fantastic observation tower that will allow you to contemplate the lake.

Translated by Google •

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B

14.6 km

End point

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Way Types & Surfaces

Way Types

5.67 km

4.85 km

3.11 km

991 m

Surfaces

8.37 km

2.64 km

1.66 km

1.39 km

499 m

< 100 m

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Elevation

Elevation

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

Highest point (80 m)

Lowest point (20 m)

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Weather

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Monday 25 May

34°C

19°C

0 %

Additional weather tips

Max wind speed: 10.0 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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