Roundtrip Voerstreek 23 from Heijenrath

Start/finish: gasterij de Zegelskoel, Heijenratherweg 22, Slenaken-Heijenrath. Ascents: Kasteelstraat Teuven (B) 1,200 m., max. 10.0%. Rue Terstraeten Terbruggen (B) 1,900 m., max. 7.0%. Rue de Grunebempt Gemmenich (B) 1.200 m., max. 6.0%. Rue de Moresnet Moresnet-Chapelle (B) 900 m., max. 6.0%. Gostert Hauset (B) 1,100 m., max. 12.0%. Rue Langhaag (partly) Montzen (B) 350 m., max. 6.0%. Rue de Montzen Montzen 1,000 m., max. 6.0%. Rue de Hombourgh Montzen (B) 2.100 m., max. 7.0%. Mur de Grises Pierres Aubel (B) 500 m., max. 15.0%. Côte de Jean-Sart St. Jean-Sart (B) 3,300 m., max. 6.0%. Kwinten/Op de Eiken St. Martens-Voeren 1,800 m., max. 8.0%. Loorberg Slenaken 1,500 m., max. 8.0%. There are also several unnamed climbs in the route. Metres above sea level: 1,170. Coffee stop: Place des Combattants or Place de la Gare, Welkenreadt (B).