Start
OSM map layer · LineString
48.00, -2.20 · rel 12842834
48.00, -2.20 · rel 12842834
Cœur de Bretagne, Bonamenay - Tréhorenteuc
42,6 km from start to finish through lakes and urban area.
Ille-et-Vilaine · 48.00°N ·
2.20°W
42,6km
Distance
multi-day
Climb · estimate
moderate
Difficulty · estimate
linear
Shape
30
views
2
Viewpoints
01 · Character of the route
Is this one for you?
Lakes
Urban Area
2× viewpoint
Castle or ruins
Remote
Uncrowded
compiled from map data (OSM) and points of interest along the route — no editorial layer
02 · 13 points along the route
What will you encounter?
2× monument
2× viewpoint
4× ruins
2× Attraction
3× Water
L’Arbre d’Or
monument ·
on the route
42,6 km
100%
Le Rocher des faux amants
viewpoint ·
on the route
42,6 km
100%
Moulin de la Vallée
ruins ·
on the route
42,6 km
100%
val sans retour
viewpoint ·
33 m off route
42,6 km
100%
Rocher glissant
Attraction ·
41 m off route
42,6 km
100%
La Fontaine Dorée
Water ·
83 m off route
42,6 km
100%
La Cachette de Merlin
Attraction ·
105 m off route
42,6 km
100%
siège de Merlin
monument ·
112 m off route
42,6 km
100%
Hotié de Viviane
ruins ·
146 m off route
42,6 km
100%
Fontaine de Beauvais
Water ·
163 m off route
42,6 km
100%
Tombeau du Géant
ruins ·
246 m off route
42,6 km
100%
Tombeau du Géant
ruins ·
260 m off route
42,6 km
100%
Sainte-Apolline
Water ·
304 m off route
42,6 km
100%
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
Cœur de Bretagne, Bonamenay - Tréhorenteuc is 42.6 km long.
At an average walking pace, Cœur de Bretagne, Bonamenay - Tréhorenteuc takes approximately 10h 37min to complete.
No, Cœur de Bretagne, Bonamenay - Tréhorenteuc is a linear (point-to-point) trail. Plan ahead for return transport.
Cœur de Bretagne, Bonamenay - Tréhorenteuc starts near coordinates 48.0259, -2.2647.
Cœur de Bretagne, Bonamenay - Tréhorenteuc is a strenuous hike requiring excellent fitness and prior hiking experience.
Yes, Cœur de Bretagne, Bonamenay - Tréhorenteuc is part of the National Walking Network (NWN), a wider network of long-distance hiking trails.