4.5
(237)
1,898
riders
147
rides
No traffic touring cycling routes around Retzweiler traverse the gently rolling landscapes of the Sundgau region in Alsace, France. This area is characterized by river valleys, such as the Largue, and a network of canals, offering predominantly flat to undulating terrain suitable for touring cyclists. The routes often follow established cycle paths, including sections of the EuroVelo 6, providing car-free cycling experiences through agricultural lands and past local ponds.
Last updated: October 8, 2026
4.4
(18)
182
riders
37.2km
02:07
90m
90m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.7
(12)
41
riders
67.3km
04:06
370m
370m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(4)
36
riders
19.6km
01:08
70m
70m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.3
(4)
27
riders
26.8km
01:41
170m
170m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.9
(7)
32
riders
64.0km
03:47
380m
380m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Altkirch Altkirch is the historic capital of the Sundgau and lies on a striking rocky spur above the valley of the Ill. The town's origins date back to the Middle Ages. The Counts of Ferrette built Altkirch into a fortified town; from 1215 onwards, it was protected by town walls and towers. The characteristic layout, narrow streets, and remnants of the fortifications have been preserved from this medieval town plan to this day. Particularly worth seeing is the Vieille Porte, a former town gate from around 1245. For centuries, Altkirch was an important administrative and commercial center of the Sundgau. After the destructions of the Thirty Years' War, numerous buildings were newly erected. The representative town hall dates from the 18th century, built in 1778 according to plans by the Swabian architect Jean Nissler. In the 19th century, the town continued to develop: alongside its traditional importance as a market and trading place, industrial enterprises emerged, including the well-known Gilardoni brickworks. The 20th century also left its mark. After the First World War, Altkirch became part of the re-Frenchified Alsace. The memory of this period is evident, among other things, at the Vieille Porte, where a Borne Vauthier commemorates the former front line of 1918. The original Altkirch war memorial from 1927 was destroyed during the German occupation in the Second World War; preserved parts were later integrated into a new memorial. Today, Altkirch, with around 6,000 inhabitants, is an important center of the Sundgau. The historic upper town with its old houses, remnants of fortifications, the town hall, and the Sundgau Museum continues to shape the townscape. Source: Ville d’Altkirch – History of the town
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Beautiful cycle path here we are still on the EV6
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The French and European National Cycleway is a great cycleway winding along side of the Rhine Rhone Canal with very little climbing, for those who do not like to climb. However those who are climbing shy, must be aware of the wind in this area. A lot of the locks still have the former lock man’s house which adds a bit of charm to every lock. One is never alone on this route as there is a constant passing of bicycles, both leisure and racing bikes.
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No idea why I didn't write anything about this...🤔😅
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Interesting railway viaduct.
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Restaurant in Dannemarie on EV6.
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This region has hundreds of small fishponds, once created by monks in the Middle Ages. Today they form a patchwork of water, reeds and forest – a paradise for birds, cyclists and those seeking peace and quiet. You cycle along quiet banks, see herons take flight and enjoy local specialities such as fried carp along the way.
7
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In the middle of summer, only the green was visible.
7
1
There are over 150 dedicated no-traffic touring cycling routes available in the region around Dannemarie, Alsace. These routes offer a variety of distances and difficulty levels, ensuring there's something for every cyclist looking for a peaceful ride.
The no-traffic touring routes around Dannemarie generally feature gentle terrain, often following canals or river valleys. While some routes have moderate elevation gains, like the Port of Dannemarie – The ponds of the Sundgau loop from Gommersdorf with around 385 meters of ascent, many are relatively flat, making them ideal for relaxed touring. You'll find a good mix of paved paths and well-maintained gravel sections.
Yes, many of the no-traffic routes are suitable for families. There are 47 easy routes, often following canal paths or quiet country lanes. A great option is The Sundgau ponds – Largue Valley Cycle Path loop from Dannemarie, which is relatively short and has minimal elevation, perfect for a leisurely family outing.
Many of the no-traffic touring routes in Alsace are dog-friendly, especially those on dedicated cycle paths or quiet rural roads. Always ensure your dog is on a leash and that you carry water for them. Be mindful of local regulations and other path users.
You'll find several interesting points along the routes. Highlights include the historic Port of Dannemarie, the engineering marvel of the Eglingen Lock, and sections of the scenic Canal du Rhône au Rhin. The Largue Valley Cycle Path is also a popular feature, offering beautiful natural surroundings.
Yes, many of the routes are designed as loops, allowing you to start and end at the same point without retracing your steps. Examples include the Eglingen Lock – Blue drawbridge Zillisheim loop from Dannemarie and the EuroVelo 6 in Dannemarie – Eglingen Lock loop from Dannemarie, offering convenient circular journeys.
Parking is generally available in the towns and villages that serve as starting points for these routes, such as Dannemarie. Look for public parking areas, often near train stations or town centers, which provide convenient access to the cycle paths.
The best time for no-traffic touring cycling in Alsace is typically from spring (April/May) through early autumn (September/October). During these months, the weather is generally mild and pleasant, with less chance of extreme heat or cold, and the natural scenery is at its most vibrant. Summer can be warm, but canal paths often offer shade.
Absolutely. The region boasts 47 easy-rated routes, perfect for beginners or those seeking a very relaxed pace. These routes often follow flat, well-maintained paths, such as sections of the Largue Valley Cycle Path, providing a safe and enjoyable introduction to touring cycling.
Yes, the routes often pass through or near charming Alsatian villages where you can find cafes, bakeries, and small restaurants. It's always a good idea to carry some snacks and water, especially on longer stretches, but opportunities for refreshments are generally available.
The area is highly rated by the komoot community, with an average score of 4.6 stars from over 260 ratings. Reviewers often praise the peaceful, traffic-free nature of the routes, the beautiful canal-side scenery, and the well-maintained paths that make for a relaxing and enjoyable touring experience.
While many routes offer scenic views, exploring the smaller loops around the numerous ponds in the Sundgau region, such as those near Étang La Belle Île or Füllhorn Pond, can lead to particularly tranquil and picturesque spots away from any main roads, offering a true escape.


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