Hornstaad-Hörnle and Caves and Ice Age Art in the Swabian Jura
Plan this ride
Recorded distance
393 km
Riding-time estimate
8 h 10
Journey
Recorded itinerary
Distance and timing basis
Ordered leg totals agree within rounding. Stop distances are approximate sums of rounded legs. Stops, delays, approach and any separate return travel add time. Basis: producer-declared routed record.
Reading history stays on this device. My road watch requires a separate selection; opening it does not subscribe this ride.
Distance and riding time are measured on the routed road. Check local closures and conditions before you ride.
393 km from Reichenau to Reichenau, about 8 h 10 of riding. The stops in between: Bleiche 2-3, Schreckensee, Ödenahlen and Caves and Ice Age Art in the Swabian Jura. It crosses from Germany into Switzerland - carry ID and check vignette or toll rules. It was put together for the scenery rather than the shortest line.
Scenic road chapters
Grand Tour of Switzerland
For about 62 km this is Grand Tour of Switzerland, a road with a name of its own and a reason for it — expect company on a summer weekend. Early is better than fast.
Chapter facts
Length
62 km
Named road
Grand Tour of Switzerland
Bleiche 2-3 → Schreckensee
This part of the ride is 58 km of Bleiche 2-3 → Schreckensee.
Chapter facts
Length
58 km
Waypoint introductions and full write-ups
1. Hornstaad-Hörnle
On the Höri peninsula, the long finger of land that pokes into the Untersee arm of Lake Constance, the shallow water off the point of Hornstaad hides the remains of a village burned some six thousand years ago. Hornstaad-Hörnle is one of the most important Neolithic sites in the region: the settlement was destroyed by fire, and the charred remains, sealed in lake mud, preserved an extraordinary record of daily life, including food, textiles, tools and house timbers, which dendrochronology has dated with great precision. It is part of the World Heritage inscription of the prehistoric pile dwellings around the Alps, and finds from the site are displayed in museums around the lake.
May refer to an earlier itinerary; verify against your selected route before riding.
Planning note
Hornstaad-Hörnle is where the day begins. Next is Bleiche 2-3.
2. Bleiche 2-3
Arbon sits on the Swiss shore of Lake Constance, in the canton of Thurgau, and just outside the town, on land that was once lake shore, lies one of the most remarkable prehistoric sites in Europe. At Arbon-Bleiche, archaeologists excavated a Neolithic village of wooden houses built on the edge of the lake around 3400 BC. Because the wood was preserved in waterlogged ground, tree rings allowed the village to be dated almost to the year: it was built, lived in for about fifteen years and then destroyed by fire. The finds, from pottery and tools to textiles and food remains, gave a detailed picture of how these early farmers lived, and Arbon counts among the Swiss sites in the Alpine pile-dwelling inscription of 2011. There is nothing to see at the site itself, which is now under buildings and fields; the finds are displayed in the Thurgau archaeological museum in Frauenfeld.
May refer to an earlier itinerary; verify against your selected route before riding.
Planning note
Bleiche 2-3 comes up about 62 km into the recorded legs. Next is Schreckensee.
3. Schreckensee
The Schreckensee, the lake of terror, is a disappointingly peaceful place for such a dramatic name. It is a small kettle lake in the moraine country of Upper Swabia, between Ravensburg and Aulendorf, left behind when a block of glacial ice melted at the end of the last Ice Age. Its shores, now partly bog and reed bed, hide the remains of prehistoric settlements, and it is one of the German sites in the UNESCO listing of Prehistoric Pile Dwellings around the Alps. As at most of these sites, nothing is visible on the surface; the timbers and household waste lie preserved underwater and in the peat, waiting for future archaeologists.
May refer to an earlier itinerary; verify against your selected route before riding.
Planning note
about 120 km into the recorded legs you reach Schreckensee. Next is Ödenahlen.
4. Ödenahlen
The Federsee basin in Upper Swabia is one of those landscapes that hides its importance. It looks like a flat expanse of reeds, wet meadows and woodland around a shrinking lake, but beneath the peat lie dozens of prehistoric settlements, preserved because the bog kept the oxygen out. Ödenahlen is one of these sites, a Neolithic village on the edge of the moor, and the Federsee settlements are part of the UNESCO Prehistoric Pile Dwellings around the Alps. Wooden floors, house walls, wheels and everyday objects have been excavated here, and some of the oldest wooden wheels in Europe come from this region.
May refer to an earlier itinerary; verify against your selected route before riding.
Planning note
Ödenahlen, about halfway. Next is Caves and Ice Age Art in the Swabian Jura.
5. Caves and Ice Age Art in the Swabian Jura
Forty thousand years ago, someone sitting in a cave above the Ach valley carved a tiny woman out of mammoth ivory, and someone else made a flute from the wing bone of a griffon vulture. Both were found in the Hohle Fels near Schelklingen, a few kilometres from where you are standing, and they rank among the oldest figurative art and musical instruments ever found. The caves of the Ach and Lone valleys were inscribed on the UNESCO list in 2017 as the Caves and Ice Age Art in the Swabian Jura, and they changed how archaeologists think about the first modern humans in Europe.