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France

Provence-Alpes-Côte D'Azur

Provence

Provence-Alpes-Côte d'Azur

Istres

Port-De-Bouc

Engrenier Pond – Engrenier Pond loop from Fos-sur-Mer

Routes

Running trails & routes

France

Provence-Alpes-Côte D'Azur

Provence

Provence-Alpes-Côte d'Azur

Istres

Port-De-Bouc

Engrenier Pond – Engrenier Pond loop from Fos-sur-Mer

Moderate

runners

Engrenier Pond – Engrenier Pond loop from Fos-sur-Mer

01:18

11.3km

100m

Running

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: April 23, 2026

Waypoints

Start point

Train Station

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2.41 km

Étang d'Engrenier

Highlight • Lake

4.64 km

Engrenier Pond

Highlight • Lake

The Étang d'Engrenier can only be reached on foot or by bike. The lake has a very high salinity and hosts an unusual flora and fauna. He is surrounded by a very special atmosphere.

Translated by Google •

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5.24 km

Views of Étang d'Engrenier

Highlight • Other

Like these neighbours, this small pond is pink which gives striking and original views!
In addition, you can pass on the dike between the two ponds: To see!

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7.40 km

View of Étang de l'Estomac and Fort de Bouc

Highlight • Viewpoint

Nice bike path around the Etang, but don't forget mosquito repellent.

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7.57 km

Crossing the Étang de l'Estomac

Highlight • Lake

A bridge runs right through the Etang de lÈstomac. The church of Fos sur Mer is perched on a hill in the middle of the marshes

Translated by Google •

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10.3 km

Engrenier Pond

Highlight • Lake

scenic bike path on the isthmus between the two etangs. Stupid locks at the beginning and end. Hard to get through with luggage.

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10.4 km

St blaise

Highlight • Other

nature

Translated by Google •

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11.3 km

End point

Train Station

Way Types & Surfaces

Way Types

5.01 km

1.03 km

240 m

< 100 m

Surfaces

7.26 km

1.73 km

1.11 km

828 m

351 m

< 100 m

Elevation

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

Weather

Saturday 23 May

30°C

15°C

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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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Étang d'Engrenier

Engrenier Pond

Views of Étang d'Engrenier

View of Étang de l'Estomac and Fort de Bouc

Crossing the Étang de l'Estomac

Engrenier Pond

St blaise

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