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Bike touring routes & trails

Bourgogne-Franche-Comté

Lons-Le-Saunier

Petit Maclu Lake – Doucier Beach loop from Doucier

Bike touring routes & trails

Bourgogne-Franche-Comté

Lons-Le-Saunier

Petit Maclu Lake – Doucier Beach loop from Doucier

Hard

12

riders

Petit Maclu Lake – Doucier Beach loop from Doucier

03:59

47.1km

770m

Cycling

Hard bike ride. 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 20, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional du Haut-Jura

Waypoints

A

Start point

Parking

Get Directions

1

18.0 km

Lac de Narlay

Highlight • Lake

Boat mooring with wooden dock for fishing boats at Lac de Narlay.

Translated by Google •

Tip by

2

20.8 km

Petit Maclu Lake

Highlight • Lake

The Grand Maclu, the Lac d'Ilay and the Petit Maclu together form a string of lakes connected by a small stream.
Located in a Natura 2000 area, the lake offers an exceptional habitat for many animal species. These wetlands are particularly rich: you can see water lilies, reeds, rushes or even sedges.

Translated by Google •

Tip by

3

20.9 km

Trail Along the Lakes of Haut-Jura

Highlight (Segment) • Trail

Hiking trail at the Grand Lac Maclu, beautiful trail along 3 lakes, normal forest trail, also accessible with luggage.
Very nice clear water, idyllic swimming spots.
More information: de.wikipedia.org/wiki/Lacs_de_Maclu

Translated by Google •

Tip by

4

27.9 km

Bonlieu Abbey Campsite

Highlight • Other

5

29.0 km

Lake Bonlieu

Highlight • Lake

Very nice lake, unfortunately swimming is prohibited here

Tip by

29.4 km

Lac de Bonlieu

Lake

7

47.1 km

Doucier Beach

Highlight • Beach

Clear lake with turquoise water

Translated by Google •

Tip by

B

47.1 km

End point

Parking

Way Types & Surfaces

Way Types

25.7 km

13.3 km

4.33 km

3.55 km

251 m

106 m

Surfaces

21.7 km

11.4 km

7.64 km

6.18 km

292 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 (850 m)

Lowest point (490 m)

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Weather

Powered by Foreca

Friday 10 July

34°C

21°C

12 %

Additional weather tips

Max wind speed: 8.0 km/h

to get more detailed weather forecasts along your route

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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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