

Twice a year, the Métropole organizes the Métrorando, a free guided walk on its territory, for all publics. The next Métrorando will take place on Sunday, October 1, 2023.
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Departure from Col de Porte on the Sarcenas commune from 8am (remember to carpool or take Flexo bus no. 62, stop "Sarcenas - Col de Porte").
Four circuits of different levels (easy, medium, good walker and expert) will cross the communes of Sarcenas, Proveysieux and Saint-Pierre-de-Chartreuse
Long route: 17 km / altitude gain 920 m / 5h30 walking time / for very good walkers
Medium route without variant: 12.5 km / positive difference in altitude 690 m / 4h30 walk / for good...
Four circuits of different levels (easy, medium, good walker and expert) will cross the communes of Sarcenas, Proveysieux and Saint-Pierre-de-Chartreuse
Long route: 17 km / altitude gain 920 m / 5h30 walking time / for very good walkers
Medium route without variant: 12.5 km / positive difference in altitude 690 m / 4h30 walk / for good...