De Laon à Verzenay

Hiking Very hard Created at: March 17, 2026

Informations

Distance 109.66 km
Elevation gain 2580 m
Elevation loss 2573 m
Altitude minimum 45 m
Altitude maximum 275 m
Altitude Start 183 m
Altitude End 72 m
Estimated hiking time 37 h 30 min
Difficulty Very hard

109.66 km loop hiking starting from Laon. Elevation gain is 2580 m, with altitude ranging from 45 m to 275 m. Estimated time: 37 h 30 min. Starting town: Laon (Grand Est, France).

This hike includes 5 significant climbs. With a total elevation gain of 1387 m across 32.98 km, with an average slope of 4.2%.

  • Climb 1 (at km 83.97 km): +950 m over 24.36 km, average slope 3.9%
  • Climb 2 (at km 91.51 km): +139 m over 2.75 km, average slope 5.1%
  • Climb 3 (at km 97.53 km): +138 m over 2.71 km, average slope 5.1%
  • Climb 4 (at km 102.78 km): +114 m over 1.52 km, average slope 7.5%
  • Climb 5 (at km 108.71 km): +46 m over 1.63 km, average slope 2.8%

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