Trail des Aiguilles Rouges

Chamonix-Mont-Blanc, France • 28 Sep 2025

The Trail des Aiguilles Rouges (TAR) is a semi-autonomous trail running event set in the stunning mountainous terrain of the Aiguilles Rouges massif in Chamonix, Mont Blanc. The course spans approximately 50 kilometers with a positive elevation gain of 3800 meters, starting and finishing in Chamonix. Participants must adhere to strict environmental guidelines, including staying on marked paths and not littering, as the event takes place in a protected natural reserve. The event is limited to 650 participants, ensuring an intimate and challenging experience for all runners. Visit the organization's website for the most recent information.

Race information

52 km
3600 m+
Trail des Aiguilles Rouges
Visit the organization's website for the most recent information.
Trail runs nearby

Le Bélier Blanc is an exciting winter sports event held annually in La Clusaz, attracting around 2,000 participants. Scheduled for January 10 and 11, 2025, this unique experience features various activities under a starry sky, including ski touring and trail running. Participants can choose from dif..

The "Dragonale Givrée" is a winter trail running event taking place in Praz sur Arly, featuring a challenging 10km course with a 500m elevation gain. Open to participants aged 16 and older, this event encourages runners to embrace the snowy terrain while enjoying stunning views of the surrounding la..

The Trail de l'Aigle is a nature-focused running event that showcases stunning views of the Alps. Participants can enjoy beautiful courses while experiencing a friendly atmosphere. The event features a snow course of 10.4 km with a vertical gain of 364 meters, set against the picturesque backdrop of..

The Les Arcs Star Trail is an exciting winter running event taking place in the picturesque ski resort of Les Arcs. Participants can enjoy a unique experience running on a groomed snow trail, covering nearly 11 km with a positive elevation gain of 500 meters. This nocturnal race, set against a stunn..

The Up & Down Aigle will take place in Aigle on Saturday 5 April 2025.

The Trail des Dahus Sallanchards is an exciting running event set in the picturesque Vallée de l'Arve, taking place at the Lacs des Ilettes in Sallanches. Scheduled for late April, this event features various trail races catering to all ages and skill levels, including a semi-nocturnal duo trail and..

UTMB Index