Four Lakes Circuit

The trail officially begins with a steep ascent from Argentera, leading towards La Tinetta. This initial section is part of the P41 route.

The terrain is quite varied. You'll encounter a steep initial climb from Argentera to La Tinetta, followed by a long flat stretch in the Vallone di Roburent. As you approach the Lower Lake of Roburent, the path becomes steep again. Expect sections with large scree (pierrier) closer to the border peaks, though the final ascent to Col de Ruburent generally follows a gently sloping valley. Near Lac de l'Oronaye, some areas can be humid due to peat formations.

This trail offers grandiose alpine scenery. You'll pass several beautiful lakes, including the Lower Lake of Roburent and Upper Roburent Lake, with their striking turquoise waters. The impressive Tête de Moïse (3,104m) dominates the landscape. You'll also enjoy vast mountain pastures and panoramic views of the Mercantour and Ubaye peaks. At Col de Ruburent, you get a stunning view into the Italian side.

No, this specific route from Argentera via P41 to La Tinetta and the Roburent lakes is rated as difficult. It requires very good fitness and sure-footedness due to steep sections and significant climbs. It is not recommended for beginners.

The best time to hike this trail is typically during the summer months (July and August) when the snow has melted and the weather is generally stable. Early autumn can also be beautiful, but be prepared for cooler temperatures and potentially earlier snow at higher elevations. The trail can be quite frequented during peak summer, especially by Italian hikers.

The trail passes through the Mercantour National Park area. While specific rules for this exact trail aren't detailed, generally, dogs are allowed on leash in the peripheral zone of the park but are often restricted or subject to strict leash rules in the core zone to protect wildlife. It's best to check the latest regulations for Mercantour National Park regarding dogs before your visit.

Generally, there are no specific permits or entrance fees required for hiking this trail within the Mercantour National Park area. However, it's always a good idea to check the official Mercantour National Park website for any updated regulations or specific requirements, especially if you plan to camp or engage in other activities.

Yes, the route intersects with sections of several other trails, including the Circuit des 4 Lacs, La Frontière Fortifiée, Grand tour du Chambeyron, and Tour du Chambeyron.

Yes, the trans-border nature of Col de Ruburent means you'll find ancient border markers adorned with the Savoy cross and the French fleur-de-lys. The area also has military remnants like bunkers, shelters, and tunnels, testifying to its strategic importance in the past.

The trail starts from Argentera. While specific parking details for Argentera aren't provided, it's common for trailheads in such areas to have designated parking. It's advisable to research parking options in Argentera or nearby villages before your trip, especially during peak season.

While not guaranteed, you might be lucky enough to spot chamois, which are known to inhabit the alpine regions of the Mercantour National Park area.