The international stage race for Under 23s amidst the great climbs of the Aosta Valley
The Tour of the Aosta Valley - Mont Blanc is one of the most important international stage races for the Under 23 category. Founded in 1962 and organised by the Società Ciclistica Valdostana, it has been held in July for many years and is part of the UCI Europe Tour calendar. It is considered a true talent incubator: many riders who have triumphed here have gone on to become stars of world professional cycling.
The route takes place entirely within the valleys and mountains of the Aosta Valley (with excursions into French and Swiss territory), with stages featuring some of the toughest climbs in the Alps. Among the finishes that have gone down in the race's history are the Great St Bernard Pass, Pont di Valsavarenche, and the traditional finish in Breuil-Cervinia, at the foot of the Matterhorn. The start and several stages involve the regional capital Aosta and numerous towns in the region.
For five days, the Aosta Valley becomes the stage for the best international youth cycling, with teams and national squads from all over the world. The race, in addition to its sporting value, is an opportunity to promote the region and its alpine landscapes. An event eagerly awaited by fans, who cheer on the young riders on the climbs in one of the most selective competitions in the Under 23 panorama.
The 2026 edition of the Tour of the Aosta Valley - Mont Blanc, the 63rd, is inscribed in the UCI 2026 calendar with a planned start around July 15th. The international stage race reserved for Under 23s will once again traverse the valleys and mountains of the Aosta Valley, with Aosta playing a central role in the start and several stages.
The detailed route, including stages, climbs, and finish locations for the 2026 edition, will be communicated by Società Ciclistica Valdostana in the weeks preceding the race. The established format includes five days of racing with high mountain stages on the race's historic climbs, including the Great St Bernard Pass and the traditional finish in Breuil-Cervinia.
International Under 23 stage race, UCI 2026 calendar. Expected start around July 15th.
The detailed programme (stages, distances, climbs, and finishes) will be published by Società Ciclistica Valdostana in the weeks preceding the race. Usual structure:
Aosta can be reached by car via the A5 Turin-Aosta motorway (Aosta exit) and by train to Aosta station. The stages take place in various valleys: it is advisable to consult the official route to choose the best viewing points.
In July, over five days of racing. Access along the route and on the climbs is free.
The best viewing points are the major climbs (Great St Bernard, Cervinia): arrive early and bring clothing suitable for the mountains.
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Aosta e valli della Valle d'Aosta
Piazza Émile Chanoux, 11100 Aosta