Sentier de l'Ill

Hiking Very hard Created at: March 17, 2026

Informations

Distance 212.01 km
Elevation gain 1947 m
Elevation loss 2012 m
Altitude minimum 125 m
Altitude maximum 639 m
Altitude Start 239 m
Altitude End 174 m
Estimated hiking time 58 h 20 min
Difficulty Very hard

212.01 km loop hiking starting from Mulhouse. Elevation gain is 1947 m, with altitude ranging from 125 m to 639 m. Estimated time: 58 h 20 min. Starting town: Mulhouse (Grand Est, France).

This hike includes 8 significant climbs. With a total elevation gain of 777 m across 73.33 km, with an average slope of 1.1%.

  • Climb 1 (at km 14.28 km): +36 m over 1.51 km, average slope 2.4%
  • Climb 2 (at km 18.98 km): +43 m over 1.63 km, average slope 2.6%
  • Climb 3 (at km 26.09 km): +105 m over 2.45 km, average slope 4.3%
  • Climb 4 (at km 33.16 km): +112 m over 3.19 km, average slope 3.5%
  • Climb 5 (at km 36.46 km): +62 m over 1.50 km, average slope 4.1%
  • Climb 6 (at km 43.71 km): +249 m over 3.89 km, average slope 6.4%
  • Climb 7 (at km 48.56 km): +103 m over 1.93 km, average slope 5.3%
  • Climb 8 (at km 215.94 km): +67 m over 57.23 km, average slope 0.1%

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