Col de Porte

La Tronche, France

The Col de Porte is a col with a length of 14 kilometer. This is a highest category (HC) col. It is located in La Tronche, Auvergne-Rhône-Alpes, France. The average grade of this col is 7.5% with a maximum of 13.3%. The Col de Porte ascents from 281 meter at the start, to 1.326 meter at the top, with a total of 1.045 ascending meters.


Col de Porte Profile


Distance 14 km
Elevation gain 1045 m
Average grade 7.5 %
Maximum grade 13.3 %
Climb category HC
Minimum elevation 281 m
Maximum elevation 1326 m

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