Lake Étival Loop

This moderate 6.7 km loop is designed for jogging. Most runners with good fitness can expect to complete it in approximately 50 minutes, depending on their pace and how often they stop to enjoy the scenery.

The terrain is varied, offering a mix of surfaces. You'll encounter mostly paved sections and accessible paths, along with some gravel and forest trails. Be prepared for potentially muddy patches and a steep, narrow descent through trees that requires careful footing.

The trail is classified as 'moderate' and requires good fitness due to its length and elevation changes. While much of it is accessible, the varied terrain, including muddy sections and a steep descent, might be challenging for absolute beginners or very young children. It's best suited for runners with some experience.

While specific parking locations are not detailed, the trail is located within the Haut-Jura Regional Natural Park. Look for designated parking areas near the Étival lakes, which are typically available for visitors accessing the natural attractions.

Yes, dogs are generally permitted on trails within the Haut-Jura Regional Natural Park. However, it is always recommended to keep your dog on a leash to protect local wildlife and ensure a pleasant experience for all trail users.

The trail offers beautiful scenery year-round. Spring and autumn provide pleasant temperatures and vibrant foliage. Summer is also great, but be mindful of warmer weather. The isolated nature of the lakes also makes them an ideal spot for stargazing, suggesting clear nights are particularly special.

The loop offers stunning natural beauty. You'll run through mixed forests and alongside the picturesque Lake Etival, which is a significant wetland. There are also scenic viewpoints, such as the Belvedere of the Étival lakes, providing expansive views over the wild waters and surrounding landscapes of pastures and wooded cliffs.

Yes, this route shares sections with several other official trails. You'll find yourself on parts of the Boucle 10 : Escapade dans le Pays du Haut-Jura, Boucle 14 : Le Tour d’Etival, Les lacs d'Etival, Chemin du Calvaire, and Route forestière Sur les Lacs.

Generally, there are no specific permits or entrance fees required for day use of the trails within the Haut-Jura Regional Natural Park. However, it's always good practice to check the official park website for any updated regulations or specific rules regarding certain activities.

Given the varied terrain and moderate difficulty, we recommend wearing appropriate trail running shoes for good grip, especially on potentially muddy or steep sections. Bring water, especially on warmer days, and consider a light jacket as weather can change. A phone for navigation and emergencies is also advisable.

The Étival lakes area is known for its preserved and isolated nature. While specific facilities directly on the trail are limited, you might find amenities in nearby villages. It's advisable to plan accordingly and bring any necessary provisions with you.