Green Monster Trail System

Hiking Hard Created at: March 17, 2026

Informations

Distance 23.17 km
Elevation gain 1169 m
Elevation loss 1148 m
Altitude minimum 405 m
Altitude maximum 718 m
Altitude Start 407 m
Altitude End 428 m
Estimated hiking time 9 h 10 min
Difficulty Hard

23.17 km loop hiking starting from Mount Nesmuk. Elevation gain is 1169 m, with altitude ranging from 405 m to 718 m. Estimated time: 9 h 10 min. Starting town: Mount Nesmuk (Pennsylvania, États-Unis).

This hike includes 4 significant climbs. With a total elevation gain of 952 m across 9.95 km, with an average slope of 9.6%.

  • Climb 1 (at km 4.49 km): +290 m over 3.78 km, average slope 7.7%
  • Climb 2 (at km 8.02 km): +129 m over 1.39 km, average slope 9.3%
  • Climb 3 (at km 14.25 km): +256 m over 1.74 km, average slope 14.7%
  • Climb 4 (at km 20.31 km): +277 m over 3.04 km, average slope 9.1%

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