4.5
(44)
202
hikers
02:09
8.48km
20m
Hiking
Hike a moderate 5.3-mile loop around Lac des Deux Amants and Lac du Mesnil from Poses, enjoying lake views and the Seine River.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
1.20 km
Highlight (Segment) • Other
Translated by Google •
Tip by
5.37 km
Highlight • Lake
Translated by Google •
Tip by
8.48 km
End point
Parking
Way Types & Surfaces
Way Types
3.61 km
2.39 km
1.56 km
898 m
Surfaces
5.05 km
1.41 km
1.03 km
618 m
363 m
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Elevation
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Weather
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Sunday 24 May
33°C
16°C
0 %
Additional weather tips
Max wind speed: 18.0 km/h
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This route was planned by komoot.
The trail starts from the area around Poses, which is part of the larger Base de loisirs de Léry-Poses. You can find parking within the leisure park itself. Access to the park is free for pedestrians, cyclists, and motorcyclists.
Access to the Base de loisirs de Léry-Poses, where this trail is located, is free for pedestrians, cyclists, and motorcyclists. No specific permits are needed for hiking this loop.
While the leisure park generally welcomes visitors, specific rules for dogs on the hiking trails can vary. It's always best to keep dogs on a leash, especially given the diverse wildlife and other visitors in the area. Check local signage for any specific restrictions.
The trail offers beautiful scenery year-round. However, late spring, summer, and early autumn are particularly pleasant. In summer, you can also enjoy swimming at the supervised beaches of Lac du Mesnil. The lacustrine landscapes are home to numerous birds, making it a great spot for birdwatching in milder seasons.
This loop offers diverse and scenic views. You'll traverse lacustrine landscapes with expansive views of both Lac du Mesnil and Lac des Deux Amants, as well as the meandering Seine River. Highlights include a pedestrian crossing over the Poses locks and dam, charming local stone houses, chalk cliffs along the Seine, and various islands like Île du Trait. The route also passes through woods and prairies.
The terrain is quite varied, contributing to its moderate difficulty. You'll encounter hiking paths, footpaths, and some sections of road. Approximately 5.86 km of the trail is unpaved, with an additional 1.38 km of gravel. There are also smaller segments of asphalt and paved paths. Some sections may require sure-footedness.
This loop is approximately 8.5 km long and generally takes around 2 hours and 9 minutes to complete at a steady hiking pace. This duration can vary depending on your fitness level and how often you stop to enjoy the views.
While rated as moderate, the trail has mostly accessible paths. Some shorter segments are easier, and the varied scenery, including the lakes and the locks, can be engaging for children. However, some sure-footedness is required in parts, so consider your children's hiking experience. The nearby Base de loisirs de Léry-Poses offers additional family-friendly activities.
Yes, the route intersects with several other paths. Significant portions of the loop overlap with the 'Véloroute la Seine à Vélo (Tronçon Eure)' and 'Au fil de la Seine, variante Saint-Pierre-du-Vauvray'. You'll also find sections that are part of 'Evreux - Poses' and 'La voie des Légendes', among others.
Yes, as the trail is located within the Base de loisirs de Léry-Poses, you can expect various facilities. The Lac des Deux Amants is a popular spot with two supervised sandy beaches in summer, and the area is known for water sports and fishing. The leisure park typically offers amenities like restrooms and possibly refreshment options, especially during peak season.
For a more relaxed experience, consider visiting during the shoulder seasons (late spring or early autumn) to avoid the busiest summer crowds, especially if you plan to enjoy the water activities at Lac des Deux Amants. Arriving earlier in the day can also help secure better parking spots within the Base de loisirs de Léry-Poses.