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Routes
Hiking trails & Routes
France
Bourgogne-Franche-Comté
Lons-Le-Saunier
Le Frasnois

Petit Maclu Lake – Four Lakes Viewpoint loop from Le Frasnois

Routes
Hiking trails & Routes
France
Bourgogne-Franche-Comté
Lons-Le-Saunier
Le Frasnois

Petit Maclu Lake – Four Lakes Viewpoint loop from Le Frasnois

Moderate

3.8

(5)

21

hikers

Petit Maclu Lake – Four Lakes Viewpoint loop from Le Frasnois

02:15

7.34km

210m

Hiking

Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required. The starting point of the route is right next to a parking lot.

Last updated: April 10, 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

1.52 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 …

Translated by Google •

Tip by

2

1.80 km

Little Maclu Lake

Highlight • Lake

The smaller of the two Maclu Lakes, with an easy hiking trail along its shore.

Translated by Google •

Tip by

3

2.15 km

Hiking the Peak of the Eagle and Belvederes

Translated by Google •

Tip by

4

3.83 km

Four Lakes Viewpoint

Highlight • Viewpoint

Nice view over the four lakes. Tip: a little further south is the viewpoint "three lakes". Much nicer view.

Translated by Google •

Tip by

5

6.91 km

B

7.34 km

End point

Parking

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Way Types & Surfaces

Way Types

5.55 km

815 m

611 m

362 m

Surfaces

5.80 km

858 m

362 m

322 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 (920 m)

Lowest point (760 m)

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Weather

Powered by Foreca

Tuesday 26 May

28°C

9°C

0 %

Additional weather tips

Max wind speed: 9.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Nearby routes

Moderate

4.6

1,266

Pic de l'Aigle and Four Lakes Viewpoint Loop

03:55h

13.5km

290m

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