4. Bilaude

19.62 km loop hiking starting from Fourneau Saint-Michel. Elevation gain is 707 m, with altitude ranging from 317 m to 564 m. Estimated time: 7 h 30 min. Starting town: Fourneau Saint-Michel (Wallonie, België / Belgique / Belgien).

This hike includes 3 significant climbs. With a total elevation gain of 482 m across 8.42 km, with an average slope of 5.7%.

• Climb 1 (at km 6.86 km): +258 m over 4.89 km, average slope 5.3%
• Climb 2 (at km 11.15 km): +106 m over 2.15 km, average slope 4.9%
• Climb 3 (at km 16.83 km): +118 m over 1.37 km, average slope 8.6%