Anello di escursionismo di 450.59 km con partenza da Dworp. Il dislivello positivo è di 6318 m, con un'altitudine compresa tra 2 m e 376 m. Durata stimata: 135 h 10 min. Comune di partenza: Dworp (Région de Bruxelles-Capitale - Brussels Hoofdstedelijk Gewest, België / Belgique / Belgien).
Questa escursione comprende 15 salite significative. Con un dislivello positivo totale di 2935 m su 73.51 km, con una pendenza media del 4.0%.
- Climb 1 (at km 177.36 km): +592 m over 14.89 km, average slope 4.0%
- Climb 2 (at km 185.51 km): +111 m over 3.22 km, average slope 3.5%
- Climb 3 (at km 190.26 km): +58 m over 1.41 km, average slope 4.1%
- Climb 4 (at km 199.23 km): +150 m over 2.98 km, average slope 5.0%
- Climb 5 (at km 203.25 km): +33 m over 887 m, average slope 3.7%
- Climb 6 (at km 210.37 km): +82 m over 2.19 km, average slope 3.7%
- Climb 7 (at km 214.89 km): +43 m over 760 m, average slope 5.7%
- Climb 8 (at km 219.06 km): +81 m over 1.28 km, average slope 6.3%
- Climb 9 (at km 226.57 km): +105 m over 2.23 km, average slope 4.7%
- Climb 10 (at km 240.22 km): +227 m over 4.69 km, average slope 4.8%
- Climb 11 (at km 252.11 km): +175 m over 3.72 km, average slope 4.7%
- Climb 12 (at km 741.53 km): +885 m over 25.83 km, average slope 3.4%
- Climb 13 (at km 745.69 km): +63 m over 473 m, average slope 13.3%
- Climb 14 (at km 755.14 km): +264 m over 6.00 km, average slope 4.4%
- Climb 15 (at km 762.04 km): +66 m over 2.95 km, average slope 2.2%
