Green triangle

21.20 km loop hiking starting from Niederbronn-les-Bains. Elevation gain is 1144 m, with altitude ranging from 215 m to 467 m. Estimated time: 8 h. Starting town: Niederbronn-les-Bains (Grand Est, France).

This hike includes 4 significant climbs. With a total elevation gain of 622 m across 8.46 km, with an average slope of 7.4%.

• Climb 1 (at km 3.09 km): +244 m over 2.89 km, average slope 8.4%
• Climb 2 (at km 10.99 km): +166 m over 2.57 km, average slope 6.5%
• Climb 3 (at km 15.81 km): +58 m over 869 m, average slope 6.7%
• Climb 4 (at km 19.78 km): +154 m over 2.13 km, average slope 7.2%