Le Hérou Loop

The estimated running time for this 5.4 km loop is around 41 minutes. However, due to the challenging terrain, your actual time may vary.

The terrain is diverse and demanding, featuring steep slopes with loose stones that can be slippery when wet. You'll encounter sections requiring navigation over rocks and obstacles, including a notable rope-assisted rocky section along the Ourthe River. Expect narrow, technical trails alongside wider, more manageable paths.

While the 5.4 km loop is rated as 'moderate' for jogging, the trail features challenging sections with steep ascents, descents, and technical terrain. It requires sure-footedness and good footwear. Beginners might find continuous running difficult in many areas, especially on the more technical riverside paths.

The loop starts from Nadrin. While specific parking details aren't provided, Nadrin is the designated starting point, and you can typically find local parking options there.

You'll be treated to breathtaking natural beauty, including panoramic views from the iconic Le Hérou Rock Formation, which plunges almost vertically towards the Ourthe River. Don't miss the Hérou Rocks - François Rémy Viewpoint for spectacular vistas of the river's wooded meanders. Much of the trail runs alongside the Ourthe, offering a scenic riverside experience.

It is highly recommended to run this trail when the weather is dry. The terrain, especially the steep and rocky sections, can become very slippery and hazardous when wet. Spring and autumn offer beautiful scenery, but always check weather conditions before heading out.

Yes, dogs are permitted on the Promenade du Hérou loop, but they must be kept on a leash. Be mindful of the challenging terrain, which might be difficult for some dogs.

No, there are no specific permits or entrance fees required to access the Promenade du Hérou trail or the Parc Naturel des Deux Ourthes. The area is open for public enjoyment.

Given the uneven and potentially hazardous ground, sturdy running shoes with good grip are essential. It's also advisable to bring water, especially on warmer days, and consider poles for stability on steep or rocky sections. Always check the weather and dress appropriately.

Yes, this route shares sections with several other official trails, including the GR 57 Sentier de l'Ourthe Parcours principal, GR 57 Variante Hérou, and the Cresse Ste Marguerite trail. You may also encounter parts of the Escapardenne Eisleck Trail.

Due to the trail's technical nature and potential slipperiness, especially along the riverside sections, it's best to plan your run for a dry day. Prioritize footwear with excellent traction, and don't hesitate to slow down or walk through the more challenging rocky or steep parts to ensure a safe and enjoyable experience.