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Kilomètre Zéro de la Route des Grandes Alpes

Place de l'Hôtel-de-Ville

Thonon is «Kilomètre Zero» starting point of the Route des Grandes Alpes between Thonon and Menton. By bicycle, motorcycle or car, set out to discover this 700 km long route and pass the most legendary Alpine cols. Get your control card so that you can get your diploma at the end, an unforgettable reward for your Alpine adventure!

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All year round, daily.

  • In centre of town
  • Lake view
  • Close to a public transportation
  • Town location
  • Pedestrian area

Free of charge

Equipment & comfort

  • Unguided group tours
  • Unguided individual tours

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12th Grand Alps Road Cycle Race
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12th Grand Alps Road Cycle Race

This year the Grandes Alpes cycle race will once again set off from the start line, in Place de l’Hôtel de Ville, to head for Menton. This race sees the bravest following in the tracks of the Tour de France competitors, taking on the legendary, majestic Alpine passes.