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Hiking trails & Routes
France
Provence-Alpes-Côte D'Azur
Provence
Provence-Alpes-Côte d'Azur
Barcelonnette
Val-D'Oronaye

Circuit of the 4 Lakes

Hard

4.6

(38)

427

hikers

Circuit of the 4 Lakes

05:00

14.2km

600m

Hiking

Hike the challenging 8.8-mile Circuit of the 4 Lakes in Mercantour National Park, gaining 1968 feet over 5 hours.

Last updated: February 26, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Waypoints

A

Start point

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1

52 m

The Red Bridge

Highlight • Other

Located at the entrance to the Mercantour National Park and on the impetuous Ubayette, the Red Bridge and its small meadow are the symbolic gateway to the Mercantour.

Translated by Google •

Tip by

2

1.14 km

Vallon du Lauzanier

Highlight • Other

This beautiful valley is very wide and panoramic. It is crossed by a stream and is the ideal starting point for easy walks or the perfect destination for a picnic in the open air.

Translated by Google •

Tip by

3

7.08 km

Col de Ruburent

Highlight • Mountain Pass

The hill between Lac de l'Oronaye and Lake Superior of Roburent

Translated by Google •

Tip by

B

14.2 km

End point

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Way Types & Surfaces

Way Types

8.25 km

5.79 km

153 m

< 100 m

Surfaces

8.22 km

5.97 km

< 100 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

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Wednesday 20 May

18°C

4°C

0 %

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Max wind speed: 7.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How long does it typically take to complete the Circuit of the 4 Lakes?

This challenging hike usually takes around 5 hours to complete, depending on your pace and how often you stop to enjoy the views.

What is the difficulty level of this hike?

The Circuit of the 4 Lakes is rated as difficult. It involves a significant elevation gain of nearly 600 meters over its 14.2-kilometer distance, making it suitable for experienced hikers.

Are dogs allowed on the Circuit of the 4 Lakes trail?

As this trail is located within Mercantour National Park, dogs are generally not permitted, even on a leash, to protect the park's wildlife and environment. Always check the latest regulations before your visit.

What are the key points of interest along the route?

Along the way, you'll encounter several notable spots. These include The Red Bridge, the scenic Vallon du Lauzanier, and the high mountain pass of Col de Ruburent.

Do I need a permit or pay an entrance fee for this hike?

The Circuit of the 4 Lakes is located within Mercantour National Park. While there isn't typically an entrance fee for the park itself, specific regulations apply, especially regarding protected areas. It's always best to check the official Mercantour National Park website for any current permit requirements or restrictions before your trip.

What is the best time of year to hike this trail?

Given its location and elevation, the best time to hike the Circuit of the 4 Lakes is generally from late spring to early autumn (June to September) when the snow has melted and weather conditions are most favorable. Always check local weather and trail conditions before heading out.

Where does the Circuit of the 4 Lakes trail start?

The tour begins near Le Pont Rouge, as indicated by the route name 'From Le Pont Rouge to Col de Ruburent'. You can find detailed starting point information on the Komoot tour page.

Does this trail connect with other well-known hiking paths?

Yes, this route shares sections with several other official trails. Notably, it fully covers the 'De Seyne au Col du Roburent' trail and significantly overlaps with the 'Circuit des 4 Lacs' (87%), 'La Frontière Fortifiée' (46%), 'Grand tour du Chambeyron' (46%), and 'Tour du Chambeyron' (46%) trails.

What kind of terrain can I expect on this difficult hike?

As a difficult hike in a mountainous region, expect varied terrain including rocky paths, potentially steep ascents and descents, and possibly some exposed sections. Sturdy hiking boots and appropriate gear are essential.

Is there parking available at the trailhead?

While specific parking details for the starting point near Le Pont Rouge are not provided, access to trailheads in Mercantour National Park often involves designated parking areas. It's advisable to research parking options for the 'Le Pont Rouge' area before your visit, especially during peak season.

What should I bring for a difficult hike like this?

For a difficult, 5-hour hike with significant elevation, you should bring plenty of water, high-energy snacks, appropriate layers of clothing for changing mountain weather, sturdy hiking boots, sun protection, a map or GPS device, and a first-aid kit. Trekking poles can also be very helpful.

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04:40h

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Trail Reviews

Isabel 🌳🌻🌲🍂🍁🐛🦋🦌🐑
June 19, 2024, Lac de Ruberont

We have done this tour several times, but we have never had as much snow as we did this year. It was still very beautiful and easy to do even for those with less experience.

Translated by Google

Breathtaking. France-Piedmont border. GR 69. Recommended for those who enjoy immersion in the high mountains: impressive peaks, mountain lakes, Vautours and Marmots...

Translated by Google
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