Alte Konstanzerstrasse

13.78 km loop hiking starting from Häggenschwil. Elevation gain is 711 m, with altitude ranging from 485 m to 797 m. Estimated time: 6 h 20 min. Starting town: Häggenschwil (St. Gallen, Schweiz/Suisse/Svizzera/Svizra).

This hike includes 3 significant climbs. With a total elevation gain of 503 m across 10.22 km, with an average slope of 4.9%.

• Climb 1 (at km 10.50 km): +126 m over 5.67 km, average slope 2.2%
• Climb 2 (at km 15.08 km): +242 m over 2.53 km, average slope 9.6%
• Climb 3 (at km 20.32 km): +135 m over 2.02 km, average slope 6.7%