Number Name Kilometer marker pavement Length (m) Average climb (%) Max (%) 1 Tiegemberg 177 asphalt 750 5,6% 9% 2 Oude Kwaremont 152 cobbles 2200 4,2% 11% 3 Kortekeer 141 asphalt 1000 6,4% 17,1% 4 Eikenberg 134 cobbles 1300 6,2% 11% 5 Wolvenberg 131 asphalt 666 6,8% 17,3% 6 Molenberg 118 cobbles 463 7% 14,2% 7 Leberg 97 asphalt 700 6,1% 14% 8 Berendries 93 asphalt 940 7,1% 12,4% 9 Valkenberg 88 asphalt 875 6% 15% 10 Kaperij 77 asphalt 1250 5% 8% 11 Kanarieberg 70 asphalt 1000 7,7% 14% 12 Oude Kwaremont 54 cobbles 2200 4,2% 11% 13 Paterberg[n 19] 51 cobbles 400 12,5% 20% 14 Koppenberg 44 cobbles 600 11,6% 22% 15 Steenbeekdries 39 cobbles 820 7,6% 12,8% 16 Taaienberg 36 cobbles 800 7,1% 18% 17 Kruisberg 26 cobbles 1875 5% 9% 18 Oude Kwaremont 16 cobbles 2200 4,2% 12% 19 Paterberg 13 cobbles 400 12,5% 20%