De Lanester au Lac de Guerlédan
Next nearby hike: Chemin de Lorient 1.2 mi · 1.9 kmExplore Morbihan →
De Lanester au Lac de Guerlédan other trails nearby (tap a dot to open it)
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© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).
7-day forecast
Open-Meteo (CC BY 4.0)Best time to hike
Best months: Mar–Nov · highs 11–20 °C (52–68 °F)
- J9°6°103
- F9°5°78
- M11°7°72
- A13°8°64
- M15°11°71
- J18°13°46
- J20°15°51
- A20°15°45
- S18°14°65
- O16°12°106
- N12°9°99
- D10°7°112
Average high °C · low °C · precipitation mm per month. Highlighted: best months.
How we pick months
Best months are those where the 1981–2010 average daily high is 10–27 °C (50–81 °F), the average overnight low is 0 °C (32 °F) or warmer, and average precipitation is 200 mm (7.9 in) or less. Values are long-term monthly averages for the ~1 km cell at the trail point on the map, from CHELSA V2.1 climatologies (Karger et al., CC0), not a forecast. Higher or more exposed parts of a route can be colder, wetter or snowier.
About this trail
This national hiking route in Morbihan, France, is about 170 km (105 mi) long. By long-term climate averages, the best months are Mar–Nov.
Short summary written from the trail facts on this page.
Trail facts
- Mapped length
- 170 km · 105 mi (OSM route, Waymarked Trails)
- Best months
- Mar–Nov
- Country
- France
- Region
- Morbihan
- Continent
- Europe
- Route type
- National route
- Ref
- GR 341
- Operator (OSM)
- FFRP
- Route centre
- 47.9984, -3.0721
- Route start
- 47.7650, -3.3043
- OpenStreetMap
- relation 12923652
- Wikidata
- Q24932063
How it’s scored
Hikers can rate difficulty from 1 to 10 (1 = flat, short, easy walk for anyone; 3 = gentle hills, a little effort; 5 = moderate climbs, some fitness needed; 7 = steep or long, solid fitness required; 10 = extremely strenuous or technical; long steep climbing; experienced hikers only). The community average is shown once at least 3 people have rated the trail; until then the official or computed score is used when we have one.
Nearest trails
distance from the trail startChemin de Lorient
1.2 mi · 1.9 km · Morbihan
Circuit de Pen Mané
2.7 mi · 4.4 km · Morbihan
Circuit de St Jean
3.0 mi · 4.8 km · Morbihan
Chemin faisant vers la Ria d'Etel
4.5 mi · 7.2 km · Morbihan
Circuit des sous-bois de Saint-Fiacre
4.6 mi · 7.4 km · Morbihan
Circuit de Pont Madame
5.7 mi · 9.1 km · Morbihan