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Mountain biking trails

France

Ile-de-France

Saint-Germain-En-Laye

Achères

Seine River Locks and Dam – Arm of the Seine at Andresy loop from Achères

Routes

Mountain biking trails

France

Ile-de-France

Saint-Germain-En-Laye

Achères

Seine River Locks and Dam – Arm of the Seine at Andresy loop from Achères

Easy

4.0

(1)

riders

Seine River Locks and Dam – Arm of the Seine at Andresy loop from Achères

01:14

21.2km

60m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 12, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 19.6 km for 16 m

Waypoints

Start point

Bus stop

Get Directions

8.38 km

Seine River Locks and Dam

Highlight • Structure

What could be nicer than following the stream on a spring day. Very pleasant road, open in all weather!

Translated by Google •

Tip by

10.7 km

Arm of the Seine at Andresy

Highlight • River

The Seine branch in Andrésy offers an enchanting setting for a bike ride along the river. Enjoy peaceful views of the water and the surrounding nature. The small green islands …

Translated by Google •

Tip by

12.6 km

Confluence of the Seine and the Oise

Highlight • River

The Oise flows here into the Seine and the confluence is clearly visible from the opposite bank. Benches and shrubs are ideal for a break by the water.

Translated by Google •

Tip by

13.6 km

Saint-Nicolas Footbridge

Highlight (Segment) • Bridge

you can see from afar the meeting between two rivers: the Oise and the Seine

Translated by Google •

Tip by

13.8 km

Footbridge between Saint-Germain Forest and Hautil Forest

Highlight • Other

A footbridge that passes under the Francilienne to reach the Hautil Forest, in particular, or the Saint Germain-en-Laye Forest.
In the rain, with a ray of sunshine... the town of Conflans-Saint-Honorine lights up.

Translated by Google •

Tip by

15.5 km

Corra Pond

Highlight • Lake

This natural area near the beautiful forest of Saint-Germain-en-Laye is the ideal place to organize picnics or enjoy a well-deserved stopover during a hike. The pond is listed like four …

Translated by Google •

Tip by

15.6 km

Lac du Corra Nord - view of Bird Island

Highlight • Lake

Beautiful pond on the edge of the Saint-Germain-en-Laye national forest. The area is wilder and less frequented than the rest of the forest, so you can enjoy the peace and admire the many species of birds.

Translated by Google •

Tip by

16.0 km

Picnic table by the Étang du Corra

Highlight • Rest Area

for a break on the edge of the pond
No doubt other tables are set up around the pond.
The Corra du Corra pond, in fact a sandpit that operated from 1929 to 1976.

Translated by Google •

Tip by

21.2 km

End point

Bus stop

Way Types & Surfaces

Way Types

6.31 km

4.28 km

3.52 km

3.24 km

2.31 km

1.25 km

260 m

Surfaces

12.2 km

2.75 km

2.25 km

1.87 km

1.64 km

384 m

Elevation

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

Weather

Sunday 31 May

26°C

11°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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Seine River Locks and Dam – Arm of the Seine at Andresy loop from Achères

Seine River Locks and Dam

Arm of the Seine at Andresy

Confluence of the Seine and the Oise

Saint-Nicolas Footbridge

Footbridge between Saint-Germain Forest and Hautil Forest

Corra Pond

Lac du Corra Nord - view of Bird Island

Picnic table by the Étang du Corra

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