Saint Colomban (vallon) - Affluent de la Vésubie walks

The sixth stage ofthe GR®52, where the landscapes change dramatically. Due to its length and significant descent of nearly 2,000 metres, the stage is very difficult. The descent to Sospel, which makes up two-thirds of the route, puts a real strain on the knees and ankles. Please note, it gets very hot in summer on this section.

The aim of this fourth stage is to reach the Merveilles mountain refuge. The route is less well-travelled than the classic one via the Pas de l’Arpette. You’ll discover the Verrariers valley and the Pas du Trem. This small pass lies at the foot of the Cime du Diable, which you simply must climb. This magnificent viewpoint offers a 360° panorama of the Mercantour, as well as the Authion, the Col de Turini and all the way to the sea. You’ll then walk alongside the lakes of La Muta, Le Trem and Fourca.

This is the last stage ofthe GR® 52. It is certainly not the highest in altitude, but it is difficult due to its distance and the passage of certain passes with steep ascents and descents. The Mediterranean views are splendid, especially those from the Col du Razet and Col du Berceau, which rises to 1,100 metres above the town of Menton, the end point of theGR®. You walk along the Italian border throughout the route. Be warned, in summer this stage is very challenging due to the heat, especially the descent from the Col du Berceau.

This route leaves theGR® 52 to head for Grammondo and cross over to the Italian side. On the descent, there are almost constant views of the sea, ending in the very pretty town of Grimaldi.

This twenty-first stage, once you have crossed the Vésubie, takes place in the Nice Pre-Alps and brings the GTA (Grande Traversée des Alpes) to a close by the sea. From the Place de la Fontaine in Utelle, the GR®5 heads west, then south, crossing a few small valleys to reach the hamlet of Cros d’Utelle. It crosses the Vésubie valley, climbs the opposite slope after the town of Levens, ascends through woodland to Colla Partida, passes beneath Mont Cima and descends to the beautiful circular fortified village of Aspremont. The path climbs the western flank of Mont Chauve d’Aspremont without reaching the summit. It descends the Crête de Graus until it reaches Château Renard and then La Bauma. The path enters a valley, which it follows eastwards, then due south towards La Fontaine Sainte, and crosses the bridge over the Autoroute de la Provençale. It enters the city of Nice, which it crosses from north to south to reach Nice Ville railway station.

The fifth stage ofthe GR®52, where southern landscapes give way to mountain scenery. Challenging due to its elevation gain, this stage follows the old Italian border, where you’ll discover numerous military remains. Notably at Authion, where one of the last battles in France took place, resulting in the deaths of 273 French soldiers just a few weeks before the armistice of 8 May 1945. The views here are fabulous.

This final stage will take you back to Castérino via the ascent of Mont Bégo. From the summit, you’ll look out over the Vallée des Merveilles. You’ll catch sight of the neighbouring peak opposite, the Grand Capelet. You’ll enjoy a 360° panorama stretching from the Argentera to the Mediterranean. You’ll need to be careful on the first part of the descent towards the Baisse de Valmasque (rated T3). From the Baisse de Valmasque, the return journey follows the classic route that runs alongside the Lacs du Basto, Noir and Vert.

A beautiful classic route on theGR®®52. As you progress along this three-part itinerary, you will appreciate the beauty of the lakes up to the Pas du Diable, then the very chaotic landscape at the foot of the Cime du Diable and Mont Capelet Supérieur. Finally, after the Baisse Cavaline, you will enter a more Mediterranean setting to discover the Authion massif, a historic site during the end of the Second World War.

This itinerary allows you to discover the wonders of this valley. In particular, the famous engravings such as Christ, the Tribal Chief and the Altar Rock. But be careful, these areas are monitored!

Etape de la traversée des Alpes d'Utelle jusqu'à Levens. Randonnée entre la vallée de la Vésubie et les derniers reliefs alpins.