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GR 37 Along Lac au Duc – Puits de Loyat loop from Loyat

Routes

Hiking trails & Routes

GR 37 Along Lac au Duc – Puits de Loyat loop from Loyat

Moderate

hikers

GR 37 Along Lac au Duc – Puits de Loyat loop from Loyat

02:21

8.98km

70m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 8, 2026

Waypoints

Start point

Bus stop

Get Directions

979 m

Baux de Caulne le marais du lac

Highlight • Other

1.01 km

GR 37 Along Lac au Duc

Highlight • Trail

1.51 km

Wooden boardwalk on the shore of Lac au Duc

Highlight • Trail

8.17 km

Puits de Loyat

Highlight • Monument

8.98 km

End point

Bus stop

Way Types & Surfaces

Way Types

2.73 km

2.72 km

2.39 km

1.13 km

Surfaces

3.41 km

2.04 km

1.77 km

1.71 km

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Weather

Sunday 17 May

14°C

8°C

81 %

Additional weather tips

Max wind speed: 18.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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GR 37 Along Lac au Duc – Puits de Loyat loop from Loyat

Baux de Caulne le marais du lac

GR 37 Along Lac au Duc

Wooden boardwalk on the shore of Lac au Duc

Puits de Loyat

Nearby routes

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