· Regional
· GRP
Strenuous
Mare à Mare Sud Principal
📏
82.5 km
Distance
⏱
20h 31min
Est. duration
⛰
Strenuous
Difficulty
➡
Linear
Route type
Prévu en 5 jours de randonnée transversale dans le sud de la Corse , de la côte est vers la côte ouest, en passant par la montagne.
Covering 82.5 km, this is a true long-distance trail best approached as a multi-day journey through varied terrain.
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. Look for the GRP trail markings to stay on the official route.
A Regional Walking Network (RWN) route, this trail weaves through the regional landscape connecting villages, viewpoints, and countryside.
Elevation Profile
Loading elevation data…
Elevation data unavailable for this route.
↑ Elevation gain
↓ Elevation loss
High point
Low point
Elevation data from SRTM via OpenTopoData (open dataset).
Map
View on OSM →Loading…
Waypoints
5 points along the routeA
Start
· Porto-Vecchio
B
Finish
· Propriano
Photos
No photos yet for this route.
Reviews
No reviews yet.
Log in to write a review
Frequently Asked Questions
How far is it to walk Mare à Mare Sud Principal?
Mare à Mare Sud Principal covers a distance of 82.5 km.
How long does it take to walk Mare à Mare Sud Principal?
At an average walking pace, Mare à Mare Sud Principal takes approximately 20h 31min to complete.
Do I need to return the same way on Mare à Mare Sud Principal?
No — Mare à Mare Sud Principal is a one-way trail. It runs from Porto-Vecchio to Propriano. You will need to arrange return transport or retrace the route.
Where can I begin walking Mare à Mare Sud Principal?
You can begin Mare à Mare Sud Principal at Porto-Vecchio.
How difficult is Mare à Mare Sud Principal?
Mare à Mare Sud Principal is a strenuous hike requiring excellent fitness and prior hiking experience.