4.5
(1187)
25,175
riders
23
rides
Road cycling routes around Au (SG) are primarily characterized by the flat to gently undulating terrain of the Rhine Valley, bordered by the foothills of the Alps. The landscape features open fields, riverside paths along the Rhine, and views towards the surrounding mountains. While generally low in elevation gain, some routes incorporate minor ascents into the nearby hills.
Last updated: July 1, 2026
5.0
(3)
191
riders
45.2km
01:46
140m
140m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(1)
76
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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4.8
(12)
144
riders
46.5km
02:04
340m
340m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.5
(4)
133
riders
56.9km
02:55
830m
830m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.3
(4)
130
riders
27.3km
01:02
40m
40m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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Currently, the Zollbrücke Wiesenrain (Widnau-Lustenau) is completely closed due to renovation work. Also for cyclists AND pedestrians!! in March-April-May 2026 and probably a bit longer?
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YES, the HABSBURG is really worth a visit, not only because of the cool drinks they have there, but also salads (small and large) with chicken strips and homemade special sauces/dips. What can I say, just try it yourself!!
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The historic Wartensee Castle, dating from the 13th century, is located on the Rorschacherberg hill. It also features a historic chapel, and the castle itself houses a Gothic hall. From the beautiful garden terrace, one has a breathtaking panoramic view of Lake Constance.
2
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Meeting point for road cyclists
1
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The water of the Bregenzerwald originates in the mountains and flows through the heart of Dornbirn in gentle steps.
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The Dornbirner Ach (also known as Dornbirnerach or Dornbirner Ache), along with the more northerly Bregenzer Ach, is one of the most important outflows for the smaller streams of the western Bregenzerwald Mountains and the lower Rhine Valley in the Austrian state of Vorarlberg. Until the Rhine was regulated, the Dornbirner Ach flowed into Lake Constance near Fußach. Today, the approximately 30-kilometer-long river flows east of and parallel to the Rhine near Hard into Lake Constance, crossing the municipal area of the city of Dornbirn. This large bridge is also accessible by car, and the cycle path and pedestrian path are separated from it.
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Super useful! Just be careful that the water fountain has a very high water pressure...otherwise, very glad to see these around!
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Road cycling routes in Au (SG) are primarily characterized by flat to gently undulating terrain. You'll find open fields and riverside paths, with views towards surrounding mountains. While generally low in elevation gain, some routes may include minor ascents into nearby hills, offering a varied experience for cyclists.
There are over 20 road cycling routes available in Au (SG) on komoot. These routes cater to various skill levels, including 11 easy, 10 moderate, and 2 difficult options, ensuring there's a ride for everyone.
The road cycling routes in Au (SG) are highly rated by the komoot community, with an average score of 4.4 stars from over 40 reviews. Cyclists often praise the diverse scenery, well-maintained paths, and the mix of flat sections with occasional gentle climbs, making for enjoyable rides.
Yes, Au (SG) offers several family-friendly road cycling options, particularly those with minimal elevation changes. Routes like the Billiard Bar Habsburg – Rhein Bridge near St. Gallen loop from Au SG are easy and suitable for relaxed rides through the valley, perfect for families.
While cycling in Au (SG), you can enjoy views of the Alpine foothills and the Rhine River. The region's commitment to being a 'City in a Garden' means you'll encounter lush green spaces. For specific landmarks, consider routes that pass by historic sites like Rheineck Old Town and Wartensee Castle. You might also find viewpoints such as the Karren Viewing Platform or the Kapf summit cross nearby, offering panoramic views.
Au (SG) offers favorable weather for road cycling year-round. The region's climate allows for comfortable riding in most seasons, though checking local weather forecasts is always recommended for optimal conditions.
Yes, many of the road cycling routes in Au (SG) are designed as loops, allowing you to start and end at the same point. Examples include the New Rhine bridge near Fussach – Dornbirner Ache loop from Au SG and the Billiard Bar Habsburg – Rhein Bridge near St. Gallen loop from Au SG, which are popular choices for their convenience and scenic views.
For more experienced riders looking for a moderate challenge, routes like the View of the Rätikon – No traffic & great views loop from Heerbrugg offer more significant elevation gain and longer distances. Another option is the Kornhaus, Rorschach – Rorschach Marina loop from Au SG, which provides a good balance of distance and varied terrain.
While specific cafes are not listed for every route, many routes pass through or near towns and villages where you can find places to stop for refreshments. The Restaurant St. Anton, Oberegg is an example of a dining option in the broader region that could be incorporated into a ride.
The region of Au (SG) is generally well-connected, and many starting points for cycling routes are accessible via public transport. While specific public transport links for each route are not detailed here, the well-developed infrastructure of Singapore often allows for convenient access to various outdoor activity areas.
Yes, the region offers several viewpoints that can be incorporated into your cycling routes. Consider aiming for highlights such as the Karren Viewing Platform or the Kapf summit cross, which provide stunning vistas over the Rhine Valley and surrounding landscapes.


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