Trilho Interpretativo da Serra Amarela

34.54 km loop hiking starting from Ermida. Elevation gain is 2240 m, with altitude ranging from 400 m to 1349 m. Estimated time: 14 h 30 min. Starting town: Ermida (Viana do Castelo District, Portugal).

This hike includes 6 significant climbs. With a total elevation gain of 1666 m across 12.47 km, with an average slope of 13.4%.

• Climb 1 (at km 1.23 km): +162 m over 1.21 km, average slope 13.4%
• Climb 2 (at km 5.65 km): +148 m over 1.15 km, average slope 12.8%
• Climb 3 (at km 10.84 km): +376 m over 3.44 km, average slope 10.9%
• Climb 4 (at km 23.51 km): +737 m over 5.02 km, average slope 14.7%
• Climb 5 (at km 32.19 km): +109 m over 892 m, average slope 12.2%
• Climb 6 (at km 34.51 km): +134 m over 768 m, average slope 17.5%