UTMB® Mont-Blanc week 2026

Every UTMB® Mont-Blanc 2026 race

Find the UTMB® Mont-Blanc 2026 formats in one place, from the ETC to the PTL, with information published by the organiser.

A week of races around Mont Blanc

Depending on the format, the routes connect France, Italy and Switzerland. Each race page brings together the available 2026 data and clearly separates confirmed information from details that have not yet been published.

What does each race page include?

You can review distance, elevation, checkpoints, aid stations, services, cut-offs and the available source documents. The organiser’s latest instructions remain authoritative if anything changes.

2026

Documented races

Documented race catalogue
Date	Race	Distance	Gain	Preparation	Countdown	Actions

25Aug 2026J+26	YCC Junior 2026 by UTMB® Courmayeur, Italie 15 km1,200 m gain	15 km	1,200 m	GPX	J+26	Open
25Aug 2026J+26	ETC 2026 by UTMB® Courmayeur, Italie 15 km1,200 m gain	15 km	1,200 m	GPX	J+26	Open
28Aug 2026J+23	UTMB® Mont-Blanc 2026 by UTMB® Chamonix, France 173.6 km9,700 m gain	173.6 km	9,700 m	GPX	J+23	Open

Trailboard

Verifiable data, with no hidden estimates

Trailboard links each item to its official sources. Information that has not been published remains marked as unknown. Always check the organiser’s latest instructions before the start.

Open viewing, personal preparation

Every race page is available without an account. You need to sign in to copy a race, its available GPX and its checkpoints to your personal calendar.