Lac du Val Joly and Château de Trélon Loop
Lac du Val Joly and Château de Trélon Loop
4.2
(9)
23
riders
02:25
35.6km
340m
Cycling
This moderate 22.1 miles (35.6 km) touring cycling loop explores Lac du Val Joly and Château de Trélon in the Avesnois Regional Natural Park
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
4.54 km
Highlight • Lake
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Tip by
9.66 km
Highlight • Religious Site
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10.9 km
Highlight • Other
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11.5 km
Highlight • Other
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18.6 km
Highlight • Cycleway
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23.0 km
Highlight • Castle
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23.4 km
Highlight • Monument
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31.2 km
Highlight • Viewpoint
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35.6 km
End point
Parking
Way Types & Surfaces
Way Types
19.5 km
9.17 km
2.96 km
2.81 km
1.25 km
< 100 m
Surfaces
20.7 km
8.45 km
5.89 km
429 m
149 m
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Elevation
Highest point (240 m)
Lowest point (170 m)
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Weather
Powered by Foreca
Sunday 10 May
12°C
4°C
34 %
Additional weather tips
Max wind speed: 19.0 km/h
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This route was planned by komoot.
The route officially starts from Eppe-Sauvage. You'll find parking options available in and around the village, which is a common starting point for circuits around the lake.
This route offers a diverse cycling experience with a mix of paved and unpaved surfaces. While many sections are paved and suitable for various skill levels, be prepared for some unpaved and potentially more challenging segments. The area is known for its varied landscape, including quiet small roads, paths through fields, and converted old railway lines.
This route is rated as 'moderate' in difficulty. It requires good fitness due to its undulating nature and approximately 345 meters (1130 ft) of elevation gain. While it's not considered 'easy,' it's manageable for cyclists with some experience. Beginners might find certain unpaved or uphill sections challenging.
You'll encounter several notable points of interest. These include the beautiful Lac du Val Joly, the historic Château de Trélon, and the charming Church of Liessies. You can also enjoy views from the View of Lac du Val-Joly and pass by the The Trélon bandstand.
The optimal seasons for cycling this route are spring and autumn. During these times, you'll experience moderate temperatures and fewer crowds. Summer also offers vibrant landscapes, but it can be warmer. The scenery, including lush greenery and vivid landscapes, is particularly beautiful during the warmer months.
Yes, this route intersects with several other paths. Notably, it covers sections of the EV3 France 02, the Voie Verte de l'Avesnois, and the Boucle Forges et Etangs. You'll also find parts of the Boucle Fagnes et Val Joly and Moulins et Kiosques en pays d'Avesnes (facettes du Nord côté vélo) along the way.
While the route itself is a touring bicycle loop, dogs are generally welcome in the Parc naturel régional de l'Avesnois, provided they are kept on a leash. When cycling, ensure your dog is comfortable and safe, especially on shared paths or roads.
No, there are typically no specific permits or entrance fees required to cycle this route or to access the Parc naturel régional de l'Avesnois. The park is open to the public for recreational activities. However, always respect local regulations and private property.
Yes, the area around Lac du Val Joly and Trélon offers amenities. You'll find cafes and restaurants, particularly near the lake and in the charming small villages along or close to the route. Accommodation options are also available in the vicinity for those looking to extend their stay.
Given the route's moderate difficulty and mixed terrain, it's advisable to pack essentials like water, snacks, a basic bike repair kit (including a spare tube and pump), and appropriate cycling attire. Depending on the weather, layers are recommended. Don't forget your helmet, sunglasses, and sunscreen.
The route is known for its undulating nature, so be prepared for ascents and descents. While mostly paved, some sections are unpaved, so a touring bicycle suitable for varied surfaces is ideal. Take your time to enjoy the serene natural environment and the picturesque views of the lake and surrounding countryside.