4.7
(27)
278
riders
66
rides
Road cycling around Montigny-L'Allier features a gently sloping countryside, characterized by a mosaic of forests, agricultural fields, and traditional villages. The region is traversed by the Ourcq and Clignon rivers, which contribute to the natural landscape. A notable feature for cyclists is the Voie verte du Pays de Valois, a paved greenway built on an old railway line, offering a smooth experience free from automobile traffic. The area provides varied terrain suitable for road cycling.
Last updated: July 2, 2026
16
riders
237km
10:50
1,940m
1,940m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.8
(4)
21
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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5.0
(2)
9
riders
48.1km
02:13
470m
470m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
57.5km
02:33
540m
540m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
7
riders
45.7km
02:20
340m
340m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Magnificent place along the canal for a peaceful ride. Even though the cycle path is not in impeccable condition in some places.
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Easy course, beautiful lights.
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Peace and serenity await you at this natural site, which is the starting point of the Ourcq Canal.
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The Château de La Ferté-Milon is an unfinished castle in La Ferté-Milon, France. It was commissioned by Louis of Orléans at the end of the 14th century but was never completed due to his death. The castle is known for its long façade and the remains of a gateway, which are now a popular attraction. The castle is a reminder of the grandeur Louis of Orléans envisioned, but also of the ravages of time. It is a popular destination for tourists and history and architecture enthusiasts.
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This asphalt track is great for beginners as well as those looking for speed, whether on foot, by bike, in a stroller or in a wheelchair.
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Nestled on the banks of the Ourcq River, in the shadow of the ruins of the impressive fortress, lies the charming town of La Ferté-Milon. La Ferté-Milon Castle was founded at the end of the 14th century but was never completed due to the assassination of the Duke of Orléans in 1407. Nevertheless, you'll find interesting remains here, such as the impressive façade with its window openings, the machicolations, and the low reliefs, the most remarkable of which depicts the Coronation of the Virgin. Magnificent views over the Ourcq valley can be admired from the castle's forecourt... Other monuments you can visit in La Ferté-Milon include the Saint-Nicolas Church, with its 16th-century stained-glass windows depicting scenes from the life of Christ and a vision of the Apocalypse, and the Church of Our Lady, dating from the 12th to the 16th centuries, where the famous fable writer Jean de La Fontaine married Jean Racine's cousin. Literature enthusiasts should definitely visit the Jean Racine Museum, dedicated to the life and work of the famous playwright, which houses many memorabilia from his paternal grandmother's house, where the writer spent his childhood.
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Nice, yes, calm and peaceful... 4 km in line with the runway of CDG airport, the noise of planes taking off every 2 minutes at an altitude of a few hundred meters is infernal, even during breaks. How the locals manage 24/7 is beyond me...
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The region around Montigny-L'Allier features a gently sloping countryside, characterized by a mosaic of forests, agricultural fields, and traditional villages. The presence of the Ourcq and Clignon rivers also contributes to the natural landscape. While generally not mountainous, the routes offer varied terrain with some elevation changes, providing a good mix for road cyclists.
Yes, Montigny-L'Allier offers several easy road cycling routes. A great option for families and beginners is the Greenway of the Pays de Valois – Voie verte du Valois loop from Mareuil-sur-Ourcq, which follows a dedicated greenway, providing a smooth, traffic-free surface through varied scenery. There are 16 easy routes available in total.
Absolutely. A significant asset for cyclists is the Voie verte du Pays de Valois. This greenway is a paved track built on an old railway line, ensuring a smooth and safe experience free from automobile traffic. It links Mareuil-sur-Ourcq and Ormoy-Villers, providing an ideal path for cycling, rollerblading, and walking. You can explore a section of it on the Greenway of the Pays de Valois – Voie verte du Valois loop from Mareuil-sur-Ourcq route.
Road cycling routes around Montigny-L'Allier often pass through charming villages and offer views of historical sites. For example, the Houssoy Castle loop from Crouy-sur-Ourcq provides views of the local countryside and the historic Houssoy Castle. You might also encounter the impressive La Ferté-Milon, a historical site with a notable church, as seen on the Houssoy Castle – La Ferté-Milon loop from Crouy-sur-Ourcq.
The road cycling routes around Montigny-L'Allier are highly rated by the komoot community, with an average score of 4.6 stars from over 20 reviews. Cyclists often praise the varied and charming scenery, which winds through forests, open fields, and traditional villages, as well as the smooth surfaces of dedicated greenways like the Voie verte du Pays de Valois.
Yes, for those seeking longer distances or more elevation, there are moderate and even some difficult routes. For instance, the Boursonne - Billemont – Houssoy Castle loop from Crouy-sur-Ourcq is a moderate route spanning over 57 km with significant elevation gain. In total, there are 47 moderate and 3 difficult routes to explore.
Montigny-L'Allier benefits from a degraded oceanic climate, characterized by temperate summers and relatively mild winters. This makes it suitable for outdoor activities, including road cycling, for much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery, while summer provides longer daylight hours. Even mild winter days can be suitable for a ride.
Many of the road cycling routes around Montigny-L'Allier are designed as loops, allowing you to start and end at the same point. Examples include the Houssoy Castle loop from Crouy-sur-Ourcq and the Route des Grenouilles – Le Clignon loop from Crouy-sur-Ourcq. These circular routes make planning your ride convenient.
There are over 60 road cycling routes available around Montigny-L'Allier, catering to various skill levels. This includes 16 easy routes, 47 moderate routes, and 3 more challenging options, ensuring there's something for every road cyclist.
The region is characterized by its gently sloping countryside, featuring a mosaic of forests and agricultural fields. The presence of the Ourcq and Clignon rivers further enhances the natural beauty of the area, providing serene waterside vistas and contributing to the diverse regional ecosystem. Cycling along these river valleys offers picturesque views.
Yes, the region around Montigny-L'Allier also offers a variety of hiking opportunities, allowing visitors to explore the natural beauty of the Aisne department on foot. Additionally, historical sites like Houssoy Castle and the town of La Ferté-Milon provide cultural points of interest that can be explored before or after your ride.


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