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Tour du Grand Roc

Hiking Very hard Created at: March 17, 2026

Informations

Distance 15.07 km
Elevation gain 1738 m
Elevation loss 1836 m
Altitude minimum 618 m
Altitude maximum 1685 m
Altitude Start 716 m
Altitude End 618 m
Estimated hiking time 7 h 20 min
Difficulty Very hard

15.07 km loop hiking starting from Cléry. Elevation gain is 1738 m, with altitude ranging from 618 m to 1685 m. Estimated time: 7 h 20 min. Starting town: Cléry (Auvergne-Rhône-Alpes, France).

This hike includes 2 significant climbs. With a total elevation gain of 1160 m across 5.27 km, with an average slope of 22.0%.

  • Climb 1 (at km 4.41 km): +926 m over 3.75 km, average slope 24.7%
  • Climb 2 (at km 8.13 km): +234 m over 1.52 km, average slope 15.4%

More trails in Alpes du Nord

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B02 - Le tour de l'Armélaz
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B13 - Malpasset
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Lac Blanc
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See all trails in Alpes du Nord

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