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Mont-Blanc 80km, Chamonix

The Chamonix Ultra Marathon, end of June

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The latest addition to the Mont Blanc Marathon event is the Mont-Blanc 80km Ultra, a gruelling race which will see runners climb cover some spectacular scenery.

Setting off before first light from Chamonix the runners will cover a challenging 6,000 metres of vertical climb along 80km's of ridges, snow fields, Swiss territory and glaciers.

The race is limited to 1000 runners and awards 3 UTMB points.

The race starts at 4am and the first finishers are expected at around 14:30.

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Event Details


Start: Place du Triangle de l'amitié

Dates for this event