4.3
(237)
2,117
riders
277
rides
No traffic touring bike trails Blendecques are characterized by the flat, intricate landscapes of the Audomarois Marshes and the serene River Aa Valley. The region offers a network of paths winding through wetlands, past canals, and alongside nature reserves. These routes provide a tranquil setting for cycling, with gentle gradients and minimal elevation changes. The area is part of a broader natural park, ensuring diverse scenery for touring cyclists.
Last updated: July 4, 2026
4.3
(11)
35
riders
28.9km
01:46
50m
50m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.2
(23)
82
riders
42.1km
02:50
180m
180m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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21
riders
47.4km
03:41
580m
580m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(4)
19
riders
44.7km
02:35
140m
140m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1.0
(1)
21
riders
8.21km
00:29
20m
20m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Blendecques
Nice campsite outside of St. Omer. Quiet location, not much going on in May. Swimming pool closed. Clean restrooms; please bring your own toilet paper.
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After being closed for several years, the Saint-Omer train station has been given a facelift. The new, completely renovated building is dedicated to travelers, of course, but also to artists, craftspeople, entrepreneurs… La Station isn't just a station; it's "a space for innovation with a station inside." (c) https://nl.tourisme-saintomer.com/verwonderend/erfgoed-wonderen/meesterwerken-bewonderen/het-station-een-station-en-een-plaats-voor-innovatie/
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starting point for quite a few hikes
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ideal for cycling to Clairmarais, which is approximately 2 km away
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here is an information board with all tourist information
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There are over 260 dedicated no-traffic touring cycling routes around Blendecques. These routes cater to various skill levels, with 109 easy, 104 moderate, and 47 difficult options, ensuring a suitable ride for every cyclist.
The terrain around Blendecques is generally flat, especially within the Audomarois Marshes, which are characterized by wetlands, canals, and gentle paths. However, some routes may include slight elevation changes, such as the Watten Hill – Chestnut tree bridge loop from Arques, which features around 176 meters of ascent. The region offers a mix of waterside paths and forest trails.
Yes, Blendecques offers many family-friendly options, particularly among the 109 easy routes. These often follow flat, well-maintained paths through scenic areas like the Audomarois Marshes, providing a safe and enjoyable experience for all ages. An example is the Chestnut tree bridge – Ruin of St Martin's church loop from Saint-Omer, which is an easy 16.5 km ride.
Absolutely. Many of the no-traffic touring cycling routes around Blendecques are circular, allowing you to start and end your journey at the same point. For instance, the Fontinettes Boat Lift – Fontinettes Boat Lift loop from Helfaut is a circular route that takes you through picturesque landscapes.
The routes often pass through or near significant natural and historical sites. You can explore the unique wetlands of the Romelaëre Ponds Nature Reserve, a UNESCO-listed area, or cycle alongside the River Aa. Historical landmarks include the impressive Boat Lift of Fontinettes and the grand Saint-Omer Cathedral.
Yes, the region, especially areas like the Audomarois Marshes and the Romelaëre Ponds Nature Reserve, is rich in diverse flora and fauna. Cyclists often have the opportunity to spot various bird species, insects, and aquatic life in these protected natural environments. The Romelaëre Ponds are particularly known for their natural beauty and wildlife.
Many starting points for these routes, especially those near towns like Saint-Omer or Arques, offer designated parking areas. It's advisable to check the specific route details on komoot for recommended parking locations, which are often found near trailheads or local attractions like the Saint-Omer station.
Spring and autumn are generally considered the best seasons for touring cycling in Blendecques. The weather is typically mild, and the natural landscapes are vibrant with spring blooms or autumn colors. Summer can also be pleasant, but it's wise to start early to avoid the midday heat. Winter can be cold and damp, making some paths less enjoyable.
Given Blendecques' proximity to Saint-Omer and other charming villages, you'll find various cafes, restaurants, and accommodation options. Many routes pass through or near these settlements, providing convenient spots for refreshments or an overnight stay. It's recommended to plan your stops in advance, especially in smaller villages.
The komoot community highly rates the touring cycling experience around Blendecques, with an average score of 4.3 stars. Reviewers often praise the tranquility of the no-traffic routes, the unique beauty of the Audomarois Marshes, and the well-maintained paths that make for a relaxing and immersive ride through nature and historical sites.
Blendecques and nearby towns like Saint-Omer are accessible by public transport, including train services to Saint-Omer station. From these hubs, you can often connect directly to the start of many no-traffic cycling routes. Check local bus and train schedules for the most up-to-date information on reaching specific trailheads.
While many routes are ideal for day trips, the region is part of the broader Parc naturel régional des Caps et Marais d'Opale, which includes longer trails like the GR® de Pays Tour de l'Audomarois. This 124 km trail, while primarily for hiking, can be adapted for multi-day cycling, offering an immersive experience through diverse landscapes and connecting various no-traffic sections.


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