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Landscape of Aosta ValleyPhoto: Patafisik / Wikimedia Commons (CC BY-SA 3.0) / Unsplash(opens in a new tab)

Trail race calendar in Aosta Valley 2026

Italy's smallest region is its highest: Monte Bianco, Cervino, Monte Rosa and Gran Paradiso, and home of the Tor des Géants.

Calendar updated October 2026

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2026 calendar: every race by date

DateRaceTownDistances
12 Sept 2027Tor des GéantsCourmayeur330K

Essential gear for trails in this area

The gear most used by runners in this region

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“Courmayeur, Europe's ultra-mountain capital”

4.808 m

Monte Bianco, roof of the Alps

330 km

Full loop of the region in the Tor des Géants

3.263 km²

Italy's smallest region

1

Races

330 km

Distance range

24,000 D+

Elevation range

Sep

Race months

Elite (1)

Difficulty

Terrain

The Aosta Valley is one huge massif: four of the best-known Alpine 4,000-metre peaks are here. Trail follows the Alte Vie, huts at 2,000-3,000 m, glacial passes and high pastures, with thousands of metres of climbing even over mid distances.

Alpine high mountainAlte VieGlaciersPasses above 2,500 m

Key areas

Monte Bianco / CourmayeurAlta Via 1 and Alta Via 2Gran Paradiso National ParkCervino / Breuil-Cervinia

Climate & best season

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best seasonAvoid

From June to September the high passes are clear of snow; September (Tor des Géants time) usually brings stable skies, but sub-zero nights above 2,500 m.

Trail culture

The Aosta Valley has lived trail for decades: the Tor des Géants circles the whole region along Alte Vie 1 and 2, and Courmayeur is also a stage of the UTMB.

Iconic races in the region

Race map

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Race calendar

Gear up for the mountains

The right gear makes the difference on race day. Our comparison guides to choose well.

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