· Local
Moderate
Les Marais
📏
12.8 km
Distance
⏱
3h 11min
Est. duration
⛰
Moderate
Difficulty
🔄
Round walk
Route type
Les Marais is a 12.8 km Local Hiking hiking route.
This 12.8 km route makes for a full-day commitment — bring sufficient food and water. Plan for around 2 hours and 50 minutes on the trail.
Laid out as a circular walk, this trail finishes exactly where it begins — no need to arrange transport back or retrace your steps.
This is a Local Walking Network (LWN) trail — a community-level route perfect for exploring the immediate surroundings, popular with locals and visitors alike.
Elevation Profile
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Elevation data from SRTM via OpenTopoData (open dataset).
Map
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Waypoints
5 points along the routeA
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B
Finish
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Frequently Asked Questions
How long is the Les Marais hiking route?
Les Marais is 12.8 km long.
How much time should I allow for Les Marais?
Most walkers allow around 3h 11min for Les Marais at a comfortable pace.
Can I walk Les Marais as a circular route?
Yes, Les Marais is a circular route. It returns to the starting point, making it convenient for day hikers.
Where does Les Marais start?
Les Marais starts near coordinates 47.396, -1.4549.
Is Les Marais suitable for beginners?
Les Marais is suitable for walkers with some experience. A basic level of fitness is recommended.
Who maintains the Les Marais trail?
Les Marais is maintained and managed by Office de Tourisme d'Erdre & Gesvres.