Hauenstein - Teufelsschlucht - Longbridge

After a light warm-up of 12 km, it starts from Buckten with a gentle incline up to the Hauenstein pass height (683 m above sea level). After the descent to Olten, the approach to Gäu begins. In Hägendorf, turn right at the roundabout and the somewhat steeper climb starts already in the village. Above the village, at the edge of the forest, there's a wonderful view of the Alps with Eiger, Mönch, and Jungfrau (the view on 28.08.2011 was fantastic). Further ascent up to Bärenwil. From there, it descends for about 10 kilometers via Langenbruck (with a short climb in the village) down through Waldenburg until the valley floor is reached at Hölstein. Via Liestal back to Oberbaselbiet.