· National
· GR 223
Strenuous
Route GR 223
📏
29.6 km
Distance
⏱
7h 22min
Est. duration
⛰
Strenuous
Difficulty
➡
Linear
Route type
Route #115833 is a 29.6 km National Hiking hiking route.
Covering 29.6 km, this demanding trail is best tackled by experienced walkers in good condition. Budget roughly 6 hours and 35 minutes or consider splitting it across two days.
This linear trail moves from one end to the other without looping back. A return journey by transport — or retracing the path — is needed to get back to the start. The trail is officially waymarked as GR 223, so look out for the trail markers along the way.
This route is part of the National Walking Network (NWN) — a flagship trail maintained to national standards, often following scenic or historically significant corridors.
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
Start
· Carrolles
B
Finish
· Avranches
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Frequently Asked Questions
How long is the Route #115833 hiking route?
Route #115833 is 29.6 km long.
How much time should I allow for Route #115833?
Most walkers allow around 7h 22min for Route #115833 at a comfortable pace.
Is Route #115833 a circular or linear route?
Route #115833 is a linear route, not a loop. It runs from Carrolles to Avranches. Return transport from the finish point is recommended.
Where does Route #115833 start?
Route #115833 starts at Carrolles.
Is Route #115833 suitable for beginners?
Route #115833 is best suited to experienced, fit hikers. It is not suitable for beginners.
Is Route #115833 part of a larger trail network?
Yes, Route #115833 is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.