4.6
(38)
427
hikers
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
Start point
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52 m
Highlight • Other
Translated by Google •
Tip by
1.14 km
Highlight • Other
Translated by Google •
Tip by
7.08 km
Highlight • Mountain Pass
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Tip by
14.2 km
End point
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
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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.
This challenging hike usually takes around 5 hours to complete, depending on your pace and how often you stop to enjoy the views.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Breathtaking. France-Piedmont border. GR 69. Recommended for those who enjoy immersion in the high mountains: impressive peaks, mountain lakes, Vautours and Marmots...