Round trip to Aachen 1

Round trip around Aachen 1 from Heijenrath. Start/finish: gasterij de Zegelskoel, Heijenratherweg 22, Slenaken-Heijenrath. Ascents: Camerig West Vijlen 4,600 m., max. 8.0%. Slangenweg (partly) Seffent (D) 900 m., max. 9.0%. Kahlgracht Strasse Verlauterheide (D) 1,000 m., max. 7.0%. Heckstrasse Eilendorf (D) 1,000 m., max. 8.0%. Napoleonsberg Kornelimünster (D) 400 m., max. 7.0%. Venwegner Strasse Kornelimünster (D) 300 m., max. 11.0%. Mulartshütter Strasse Venwegen 1,900 m., max. 8.0%. Waldsiedlung (partly) Mulartshütte (D) 4,500 m., max. 7.0%. Hauptstrasse (partly) Roetgen (D) 1,400 m., max. 6.%. Petergensfeld Petergensfeld (B) 800 m., max. 5.0%. Rue de Hombourgh Montzen (B) 2.100 m., max. 7.0%. Loorberg Slenaken 1,500 m., max. 8.0%. There are also several unnamed climbs in the route. Metres above sea level: 1,193. Coffee stop: Café Cornelius, Abteigarten 2, Kornelimünster (D) (opening hours to follow).