Start
OSM map layer · LineString
48.23, -1.44 · rel 10914990
48.23, -1.44 · rel 10914990
Liaison GR 37 - GR 39
16,9 km from start to finish .
Ille-et-Vilaine · 48.23°N ·
1.44°W
16,9km
Distance
demanding
Climb · estimate
easy
Difficulty · estimate
linear
Shape
25
views
01 · Character of the route
Is this one for you?
Castle or ruins
Remote
Uncrowded
compiled from map data (OSM) and points of interest along the route — no editorial layer
02 · 2 points along the route
What will you encounter?
2× ruins
Dolmen de la Daguinais
ruins ·
95 m off route
0,0 km
0%
Coupe d'une voie romaine
ruins ·
327 m off route
0,0 km
0%
03 · Landmarks
Steady waypoints
Quarter of the way
Halfway
Three quarters
Finish
04 · Intersecting routes
Where you meet other trails
05 · From the trail
Through the eyes of hikers
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06 ·
no reports yet
What hikers experienced
Log completion · Start your adventure
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07 · Before you go
Answers to common questions
Liaison GR 37 - GR 39 is 16.9 km long.
At an average walking pace, Liaison GR 37 - GR 39 takes approximately 4h 12min to complete.
No, Liaison GR 37 - GR 39 is a linear (point-to-point) trail. Plan ahead for return transport.
Liaison GR 37 - GR 39 starts near coordinates 48.2339, -1.5103.
Liaison GR 37 - GR 39 is a challenging hike that requires a good level of fitness.
Yes, Liaison GR 37 - GR 39 is part of the National Walking Network (NWN), a wider network of long-distance hiking trails.