Briançon / L'Argentière-la-Bessée

The dramatic town of Briançon and its Vauban Citadel, perched at over 1,300m in altitude, cry out to be explored before you set off on your cycling adventure. In the immediate Briançonnais area, there are several strategic forts on the surrounding heights, signalling the historical importance of the area, that you can reach quite easily by foot. After exploring the area, it’s time to get on your bike! Heading south, the Durance River, your companion for this whole cycling trip, makes its presence felt, notably via the impressive gorges it has carved out down the millennia. Riding along, you’ll follow its rapids and cross its waters, rewarded with splendid panoramic views. Once you reach Les Vigneaux, you’ll have tackled this stage’s climbs, so enjoy the well-deserved descent beside the Gyronde, a wild torrent guiding you down to L’Argentière.

Don't miss

• The Vauban Citadel of Briançon: a UNESCO-listed historic center, Vauban fortifications, the Écrins National Park visitor center, frescoes, and a unique military heritage.

• Asfeld Bridge & Fort des Têtes: a vertigo-inducing viewpoint over the Durance River and pedestrian access to the fort—perfect for warming up before cycling.

• Parc de la Schappe: a green haven in Briançon, ideal for a refreshing break at the start.

• Durance Gorges: impressive views from the balcony road; one of the most spectacular sections of the route.

• Les Vigneaux: a charming hillside village at the beginning of the Vallouise Valley and its high peaks, marked by the confluence of the Gyronde and the Durance.

• Saint-Laurent Church of Les Vigneaux: remarkable 15th-century frescoes, with direct access from the road.

• L’Argentière-la-Bessée: the gateway to Écrins National Park, with a lake, whitewater stadium, hiking trailheads (including the Fournel Valley and the Deslioures reserve), a former silver mine open to visitors, and a lively, convenient stop (services, train station, bike-friendly accommodations).