3.0
(1)
5
riders
3
rides
Gravel biking around Holnon offers access to diverse terrain, scenic waterways, and a mix of paved and unpaved routes. The region is characterized by flat plains, gentle hills, and a network of canal paths and riverbanks, providing ideal conditions for gravel bikes. Cyclists can explore rural landscapes along waterways such as the Canal de Saint-Quentin and the Oise River. These routes often feature car-free sections, making them suitable for no traffic gravel bike trails.
Last updated: May 9, 2026
3
riders
41.9km
02:29
270m
270m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
1
riders
28.7km
01:38
220m
220m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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1
riders
15.2km
00:51
130m
130m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Holnon
This is where the Somme River rises. Its name is traced back to Celtic origins and also gives its name to the department of the same name. At the time when Gaul was part of the Roman Empire, the river was called the Samara. It ends its approximately 245-kilometer-long river life in the Baie de Somme, where it flows into the English Channel.
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Completely constructed in white and black stone, the Basilica of Saint-Quentin is the second Gothic building in Picardy. Built between the end of the 12th and the end of the 15th centuries, it is best known as the burial place of the martyr Quentin, who gave it its name. Listed as a historical monument, the building boasts original architecture, with a porch tower over 34 meters high, a double transept, and a concentric choir. Inside, visitors are captivated by the ancient 260-meter-long labyrinth carved into the nave's paving. Stained glass windows installed at various times complement the artistic offerings of the Basilica of Saint-Quentin, particularly medieval stained glass windows in the 12th-century apse chapels. These depict episodes from the lives of the Virgin Mary and Saint Stephen.
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Beautiful surroundings walking route and maritime museum
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As a memorial to the many dead, such a "MONUMENT AUX MORTS" (usually called a "Central Memorial" or "War Memorial" in German-speaking countries) is still very important today. "Now, Lord, you let your servant depart in peace, as you have said..." it says in the so-called "Hymn of Simeon" (Luke's Gospel, Chapter 2, Verse 29). However, the people who are remembered here did not depart in peace, but became victims of war and tyranny. Therefore, the term "fallen memorial" is now sometimes used instead of the "war memorial" that was previously common in German. In the French-speaking world, however, this aspect of commemoration of the dead has long been included in the most commonly used term "MONUMENT AUX MORTS". Regardless of language and nation, such a memorial has two important and at the same time everlasting tasks: -1- to keep the memory of the suffering and horror of war alive, -2- and to remind people of the need to maintain peace in the long term.
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Parc de l'Isle in Saint-Quentin offers a variety of trails for different levels of difficulty, from flat, easy trails along the Somme to hilly, wooded routes in the nature reserve. You can also admire the flora and fauna of the park, which houses a free zoo, a farm and a conservation center. The park is open all year round, from 8 a.m. to 8 p.m. in summer and from 8 a.m. to 6 p.m. in winter. Whether you are a beginner or an expert, you will find at Parc d'Isle something to satisfy your tastes and your pace.
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The Saint-Quentin war memorial is a unique memorial dedicated to the city's soldiers who fell in combat during different wars. The monument is located near the train station and features a large granite wall with three bas-reliefs depicting scenes from 1557, 1870 and 1914-19181. You can admire the work of architect Paul Bigot and sculptors Henri Bouchard and Paul Landowski, who created this impressive structure in 1927. The monument is also a tribute to the resilience of the residents of Saint-Quentin, who endured the destruction and exodus caused by conflicts.
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Memorial to first and second world wars
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There are a few dedicated no-traffic gravel bike trails around Holnon, offering a mix of easy and moderate routes. These trails are specifically chosen for their car-free nature, allowing for a peaceful cycling experience.
Yes, for an easier, family-friendly option, consider the Canal Bridge loop from Saint-Quentin. This route is approximately 15 km long and follows the tranquil Canal de Saint-Quentin, providing a flat and scenic ride away from traffic.
The no-traffic gravel bike trails around Holnon offer a varied terrain. You'll find paths along waterways like the Canal de Saint-Quentin, which can feature both paved and unpaved surfaces, sometimes with loose stones. Other routes may take you through rural landscapes with gentle inclines, characteristic of the region's flat plains and gentle hills.
Yes, all the featured no-traffic gravel bike routes around Holnon are circular, allowing you to start and end at the same point. For example, the Basilica of Saint Quentin – Riqueval Tunnel loop from Francilly-Selency offers a longer circular ride, while the Canal Bridge loop from Saint-Quentin is a shorter, easy circular option.
Many routes utilize the picturesque Cycle path along the Canal de Saint-Quentin, where you can enjoy views of the water, bridges, and locks. The Source of the Somme – Isle Park loop from Saint-Quentin takes you near Isle Park, a diverse nature reserve with varied flora and fauna, and even a free zoo.
For a moderate challenge, the Basilica of Saint Quentin – Riqueval Tunnel loop from Francilly-Selency is a good option. It covers nearly 42 km with some elevation gain, offering a longer ride through varied landscapes while maintaining a no-traffic experience.
The region around Holnon is enjoyable for gravel biking throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery, with changing foliage in the fall. Summer can also be great, especially along the shaded canal paths. Always check local weather conditions before heading out.
Yes, the Basilica of Saint Quentin – Riqueval Tunnel loop from Francilly-Selency starts near the impressive Basilique Saint-Quentin, offering a chance to see this significant historical site before or after your ride.
Absolutely. The Canal Bridge loop from Saint-Quentin can be completed in about an hour, and the Source of the Somme – Isle Park loop from Saint-Quentin typically takes around 1.5 hours, both well within a 3-hour timeframe.
The path along the Canal de Saint-Quentin is ideal for gravel biking because it offers a mix of surfaces, including sections where asphalt may not be perfectly smooth, with loose stones. This characteristic, combined with its flat profile and car-free environment, provides an authentic gravel experience through scenic waterways and past historic locks.


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