Les Sources de la Somme

Hiking Moderate Created at: March 17, 2026

Informations

Distance 16.94 km
Elevation gain 340 m
Elevation loss 340 m
Altitude minimum 84 m
Altitude maximum 150 m
Altitude Start 110 m
Altitude End 110 m
Estimated hiking time 4 h 30 min
Difficulty Moderate

16.94 km loop hiking starting from Croix-Fonsomme. Elevation gain is 340 m, with altitude ranging from 84 m to 150 m. Estimated time: 4 h 30 min. Starting town: Croix-Fonsomme (Hauts-de-France, France).

This hike includes 1 significant climbs. With a total elevation gain of 148 m across 4.41 km, with an average slope of 3.4%.

  • Climb 1 (at km 16.92 km): +148 m over 4.41 km, average slope 3.4%

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