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Routes

Mountain biking trails

France

Bourgogne-Franche-Comté

Lons-Le-Saunier

Fontenu

View of Lake Chalain – View of Lac de Chalain loop from Fontenu

Routes

Mountain biking trails

France

Bourgogne-Franche-Comté

Lons-Le-Saunier

Fontenu

View of Lake Chalain – View of Lac de Chalain loop from Fontenu

Easy

4.3

(32)

158

riders

View of Lake Chalain – View of Lac de Chalain loop from Fontenu

01:00

11.7km

260m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: July 23, 2026

Waypoints

Start point

Parking

Get Directions

1.33 km

View of Lake Chalain from Fontenu

Highlight • Viewpoint

Lac de Chalain is the largest natural lake in the Jura. Of glacial origin, this lake covers the entire bottom of the Chalain valley with turquoise, which marks a long …

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1.99 km

View of Lac de Chalain

Highlight • Viewpoint

2.15 km

View of Lake Chalain

Highlight • Viewpoint

Since the 1950s, the Lac de Chalain property of the Jura. On the flood plain on the eastern shore of the lake, a tourism center with a campsite and leisure …

Translated by Google •

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4.95 km

View of Lac de Chalain

Highlight • Viewpoint

An imposing lake, of a remarkable blue!

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7.52 km

Doucier Beach

Highlight • Beach

Clear lake with turquoise water

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7.64 km

Lac de Chalain

Highlight • Lake

Kurze Pause am Lac de Chalain

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9.07 km

View of Lake Chalain

Highlight • Viewpoint

Superb very complete course

Translated by Google •

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11.7 km

End point

Parking

Way Types & Surfaces

Way Types

4.10 km

2.77 km

2.61 km

1.13 km

643 m

464 m

Surfaces

3.74 km

3.20 km

3.09 km

1.42 km

231 m

< 100 m

Elevation

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

Highest point (600 m)

Lowest point (490 m)

Weather

Monday 27 July

32°C

9°C

0 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

Comments

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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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View of Lake Chalain – View of Lac de Chalain loop from Fontenu

View of Lake Chalain from Fontenu

View of Lac de Chalain

View of Lake Chalain

View of Lac de Chalain

Doucier Beach

Lac de Chalain

View of Lake Chalain

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