Saint-Jean-de-Maurienne Photo gallery

This pleasant and easy-to-follow circuit takes the famous Lacets de Montvernier. Warning : roadworks this summer 2021. Deviation by motorable path or please get off the bike on the work area and see directly with the workers.

Map and points of interest

Let's go


This pleasant and easy-to-follow circuit is full of surprises. From Saint-Jean-de-Maurienne, ride in direction of the A43 motorway. Then, at the Hermillon roundabout, follow signs to Pontamafrey, then go up the spectacular Montvernier switchbacks to Le Châtel. The Tour Bérold de Saxe, above the village, is open to visitors (free). Go back down to Hermillon and Saint-Jean-de-Maurienne.

Period of opening

All year round.

Subject to favorable snow and weather conditions.


  • Marked route Not avalaible
  • Itinerary type Loop

Equipment & services

  • Picnic area
  • Bar
  • Public WC
  • Car park
  • Orientation board
  • Covered car park


Free access.

Plus d'infos

Municipality : Saint-Jean-de-Maurienne
Adress :


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Itinerary overview

  • Difficulty
    Difficulty Level bue - Medium
  • Positive elevation
    Positive elevation 430 m
  • Distance
    Distance 20.8 km
  • Negative elevation
    Negative elevation 430 m
  • Maximum altitude
    Maximum altitude 785
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