[M] Jablonec n. Jiz. - Pod Černou skálou

14.94 km loop hiking starting from Jablonec nad Jizerou. Elevation gain is 1000 m, with altitude ranging from 443 m to 971 m. Estimated time: 6 h 40 min. Starting town: Jablonec nad Jizerou (Liberecký kraj, Tchéquie).

This hike includes 3 significant climbs. With a total elevation gain of 927 m across 7.90 km, with an average slope of 11.7%.

• Climb 1 (at km 4.55 km): +276 m over 2.49 km, average slope 11.1%
• Climb 2 (at km 9.48 km): +358 m over 2.88 km, average slope 12.4%
• Climb 3 (at km 14.49 km): +293 m over 2.52 km, average slope 11.6%