Sart to Caillou-qui-Bique Trail

The Sart to Caillou-qui-Bique Trail is generally considered an easy hike, suitable for all skill levels. While komoot rates it as moderate, its relatively low elevation gain (around 70-90 meters) and varied terrain make it accessible for beginners and families. It typically takes about 3 hours and 25 minutes to complete the 11.14 km route.

The trail offers a diverse walking experience, featuring unpaved paths, gravel sections, paved roads, and asphalt. You'll navigate along a stream, traverse the scenic Bois d'Angre, and cross the Honnelle river via a footbridge. A notable section also follows the 'Chemin des Boers,' an old paved path.

The most significant feature is the Caillou-qui-Bique itself, a striking 20-25 meter high puddingstone formation with local folklore. Other highlights include a Chapel with bench, a Path at the Edge of Bois d'Angre, and a View of Bois d'Angre. You'll also encounter historical elements like a 1766 castle (private property) and chapels dedicated to Saint-Hubert and Notre-Dame des Enfants. Keep an eye out for engraved stones featuring poetry by Émile Verhaeren.

While specific regulations for dogs are not detailed, trails within natural parks generally welcome dogs on a leash. Given the trail's easy nature and varied terrain, it is suitable for well-behaved dogs. Always ensure your dog is under control and respect local wildlife and other hikers.

Spring is particularly recommended for hiking the Sart to Caillou-qui-Bique Trail, as the undergrowth in the Bois d'Angre is blanketed with beautiful daffodils or narcissus. The trail's diverse scenery makes it enjoyable in other seasons as well, but spring offers a unique floral display.

No, there are no specific permits or entrance fees required to hike the Sart to Caillou-qui-Bique Trail or to access the Parc naturel des Hauts-Pays. The trail is freely accessible to the public.

While specific parking locations are not detailed, as a popular trail, there are typically designated parking areas near the main trailheads in Sart or close to the Caillou-qui-Bique site. Look for public parking signs in the villages or near known access points.

Yes, the route incorporates sections of several other official trails. You will find yourself on parts of the Du Sart au Caillou-qui-Bique, GR 129 HP Sentiers des Hauts-Pays, Circuit des Bornes Frontières, Balade le long de la Grande Honnelle, and Chemin du Vignoble, among others.

The Caillou-qui-Bique is a remarkable natural landmark, a 20-25 meter high puddingstone formation estimated to be 370 million years old. It's said to resemble a human profile and is steeped in local folklore, including a legend involving Satan. It's a key feature within the classified site of the Hauts Pays natural park.

The Sart to Caillou-qui-Bique Trail is designed as a loop, allowing you to experience the diverse landscapes and return to your starting point without retracing your steps. The total distance is approximately 10.9 kilometers.

While there are no facilities directly on the trail, you will find cafes, restaurants, and public restrooms in the nearby villages of Sart and Angre, particularly at the start and end points of the loop. It's advisable to check opening hours before your hike.