Boucle Ligny Riem Boignée Ligny via Matthias 142.5 147.2 142.5 136.8 140.9 141.3 135.1 135.4 134.2 139.5 149 153.6 150.7 151 153.2 140.8 138.1 144.4 147.9 144.2 129.3 136.2 135.9 144.3 155.5 134.7 133.2 132.2 135.6 138.9 147.6