Bairols (vallon) - Affluent de la Tinée walks

Second stage of the route and first stage on theGR®52. A long 21km stage taking in the Col de Veillos, numerous lakes, the Col du Barn, the Vacherie du Collet and the Col de Salèse, ending at a place called Le Boréon. A spectacular stage thanks to its landscapes and views, but very difficult.

This twentieth stage marks the end of the crossing of the Mercantour Massif. From Saint-Dalmas, the GR®5 heads south to climb the steep slope towards the Cime de Colmiane, which it bypasses by heading for the Col du Varaire. It crosses the Bois Noir and reaches the Col des Deux Caïres, then the Caïre Gros. The route follows its ridge and, hugging the hillside, passes beneath Mont Chalancha, La Partissuola and the Cime de la Combe before descending to the small pass of Trous. Before the Col du Fort, the path descends to the Granges de la Brasque, crosses the upper part of the Riou du Figaret valley and arrives at the Col d’Andrion. Cutting across the hairpin bends of the M33, the GR®5 reaches the Col des Fournès and the Col de Gratteloup. Through rocky gaps, it runs alongside the Petit Brec d’Utelle and then the Brec d’Utelle. From there, the path descends towards the Crête de l’Albaréa and reaches the Col du Castel Ginesté. It crosses the slope below the ridges of the Têtes du Sac de Bécasse, Parabosquet and Les Pennes to reach the Utelle community lodge.

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.

TheGR® 52 is a route that crosses the Mercantour National Park, through the Alpes-Maritimes from Saint-Dalmas-de-Valdeblore to Menton. ThisGR® route is very challenging due to the varied terrain and significant elevation changes. You’ll reach altitudes of up to 2,700m, where you can admire the high-mountain landscapes, flora and fauna. Then, in the second half of the route, you’ll encounter panoramas that are more southern in character but just as extraordinary.

The GR®52 starts in Saint-Dalmas de Valdeblore. This first stage is a transition to reach the starting point of the GR®.This is a lovely hike that passes through the small resort of La Colmiane and offers a relatively easy climb, following the GR®52 A through the woods for just over 6km.

This unique one-way hike (allow for two vehicles) takes you up Mont Arpasse via the little-used south-eastern route. The final stretch is a path nearly 3 km long, sometimes carved into the cliff face, steep and vertiginous, clinging to the mountainous western flank of Mont Arpasse. It was built by the constructors of the Vésubie Canal in the 1870s and offers views of the Var throughout. The section between marker 296 and the finish is reserved for experienced walkers.

This nineteenth stage continues the long traverse of the Mercantour. From the Refuge de Longon, the path descends the Vallon du Longon diagonally across the slope to the hamlet of Rougios, before following the Fracha forest road and then taking a shortcut to the pretty Provençal village of Roure. Via a stony descent, it cuts across the hairpin bends of the M130 and M30 roads and reaches Saint-Sauveur-sur-Tinée, which it passes through before climbing up to the Chapelle Saint-Roch. Running along the hillside, it crosses the Vallon du Romarinier, passes through the hamlet of Roubinastre, crosses the Ravin de l’Esclosé and arrives at Rimplas. The GR®5 descends gently towards the small pass of Ragias and crosses the Vallon Gros, before climbing back up to the ridge on that side of the slope and then skirting the hamlet of La Bolline. From there, it climbs to the hamlet of La Roche and then ascends the ridge of the Vallon de Bramafam to reach Saint-Dalmas Valdeblore.

The most difficult stage of thisGR®, but the most beautiful for its landscapes, flora and fauna: chamois, marmots, ibex. After the Pas des Ladres, we chose to take theGR®52via the alternative route that passes close to the Col de Fenestre, then descends to Lac de Fenestre before reaching La Madone de Fenestre. Three sections are particularly difficult: between Lac de Trecolpas and the Pas des Ladres, the ascent of the Pas du Colomb, and the descent from the Pas du Colomb.