Col de Portes
Contrevoz, France
The Col de Portes is a climb with a length of 17.3 kilometer. This is a category 1 climb. It is located in Contrevoz, Auvergne-Rhône-Alpes, France. The average grade of this climb is 4.6% with a maximum of 7.6%. The Col de Portes ascents from 367 meter at the start, to 1.010 meter at the top, with a total of 696 ascending meters.
Profile
Facts
| Distance | 17.3 km |
| Elevation gain | 696 m |
| Average grade | 4.6 % |
| Maximum grade | 7.6 % |
| Climb category | 1 |
| Minimum elevation | 367 m |
| Maximum elevation | 1010 m |
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