· National
· GR 223
Strenuous
Route GR 223
📏
29.6 km
Distance
⏱
7h 22min
Est. duration
⛰
Strenuous
Difficulty
➡
Linear
Route type
Route #273300 is a 29.6 km National Hiking hiking route.
This 29.6 km route is a serious undertaking — strong fitness and proper gear are recommended. Expect around 6 hours and 35 minutes at a steady pace.
Point-to-point in layout, this trail takes you from A to B across the landscape. Consider your return logistics before heading out. 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
Photos
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Frequently Asked Questions
How long is the Route #273300 hiking route?
Route #273300 is 29.6 km long.
How much time should I allow for Route #273300?
Most walkers allow around 7h 22min for Route #273300 at a comfortable pace.
Is Route #273300 a circular or linear route?
Route #273300 is a linear route, not a loop. It runs from Carrolles to Avranches. Return transport from the finish point is recommended.
Where does Route #273300 start?
Route #273300 starts at Carrolles.
Is Route #273300 suitable for beginners?
Route #273300 is best suited to experienced, fit hikers. It is not suitable for beginners.
Is Route #273300 part of a larger trail network?
Yes, Route #273300 is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.