Mare à Goriaux Circuit Trail

The main circuit trail is largely classified as easy or familial, making it accessible for most skill levels and even suitable for strollers in some sections due to minimal inclines. However, be aware that some more challenging routes exist around the Mare à Goriaux that require good fitness, so it's important to stick to the specific circuit trail.

The average duration for the 9.69 km circuit is approximately 2 hours and 50 minutes, with minimal elevation changes.

The terrain is diverse, featuring well-maintained paths through forest, wetland, and former industrial sites. You'll encounter gentle slopes and sections along the edge of the pond. A notable feature is the flat, 2 km long Arenberg Pit (Terril 171), a former mining waste dump, and a section of the famous cobbled 'Trouée d'Arenberg' from the Paris-Roubaix cycling race.

You'll experience striking contrasts and picturesque views. Key highlights include the immense Goriaux Pond, a national biological reserve vital for bird species, and panoramic views from the View of the Mare à Goriaux atop Terril 171. The trail also passes through a section of the historic 'Trouée d'Arenberg' cobblestone path.

Yes, the Mare à Goriaux Circuit Trail is generally dog-friendly. However, always keep your dog on a leash to protect the local wildlife, especially given the area is an exceptional ornithological reserve.

Spring and autumn are ideal for hiking the Mare à Goriaux Circuit Trail. In spring, you'll see new growth and migratory birds, while autumn offers beautiful foliage. Summer can be pleasant, but be mindful of potential heat. It's advisable to avoid the trail on the day of the Paris-Roubaix cycling race due to crowds if you plan to walk the 'Trouée d'Arenberg' section.

No, there are no permits or entrance fees required to hike the Mare à Goriaux Circuit Trail or to access the Parc naturel régional Scarpe-Escaut. The area is freely accessible for visitors.

Parking is available at various points around the Mare à Goriaux. A common starting point is near the Arenberg Pit, which offers convenient access to the circuit. Look for designated parking areas in the vicinity of Wallers or Bellaing.

The Mare à Goriaux is an exceptional ornithological reserve, home to around 300 recorded bird species, including various migratory birds. Keep an eye out for diverse birdlife, especially around the pond and from the vantage point of Terril 171.

Yes, the route intersects with several other paths. Notably, it covers significant sections of the 'Circuit de la Mare à Goriaux' and the 'Véloroute du Paris-Roubaix', which includes the famous 'Trouée d'Arenberg' section. You'll also find smaller portions of trails like 'Via Scaldea' and 'Single de la Mare Goriaux'.

When visiting the Parc naturel régional Scarpe-Escaut, please respect the natural environment. Stay on marked trails, do not disturb wildlife, and take all your litter with you. As the Mare à Goriaux is a biological reserve, special care should be taken to preserve its delicate ecosystem. Keep dogs on a leash and avoid making excessive noise.