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Hiking trails & Routes

Saint-Martin-Du-Tertre

The Blue Lake of Carnelle – Le Petit Étang de Carnelle loop from Forêt de Carnelle

Hiking trails & Routes

Saint-Martin-Du-Tertre

The Blue Lake of Carnelle – Le Petit Étang de Carnelle loop from Forêt de Carnelle

Easy

4.7

(3)

9

hikers

The Blue Lake of Carnelle – Le Petit Étang de Carnelle loop from Forêt de Carnelle

01:27

5.33km

80m

Hiking

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: April 15, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional Oise-Pays de France

Waypoints

A

Start point

Parking

Get Directions

1

186 m

Covered alley

Highlight • Historical Site

This funerary megalith dates back to the beginning of the Neolithic period! It is the largest and most famous of all the covered alleys in the Paris region, which has …

Translated by Google •

Tip by

2

1.77 km

The Blue Lake of Carnelle

Highlight • Forest

Lac Bleu is one of the two bodies of water in the Carnelle forest. On sunny days, its name takes on its full meaning. But there is another reason for …

Translated by Google •

Tip by

3

2.46 km

Le Petit Étang de Carnelle

Highlight • Lake

The Petit Étang de Carnelle is located in the heart of the forest of old marl quarries. With an area of 1.3 hectares and a depth of 20 meters, this …

Translated by Google •

Tip by

4

3.04 km

Lac Bleu

Highlight • Lake

B

5.33 km

End point

Parking

Way Types & Surfaces

Way Types

3.77 km

709 m

420 m

386 m

Surfaces

1.95 km

1.47 km

1.42 km

446 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Wednesday 20 May

23°C

8°C

12 %

Additional weather tips

Max wind speed: 10.0 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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