· Nacional
· GR 21B
Difícil
GR 21B
📏
16.5 km
Distancia
⏱
4h 6min
Duración estimada
⛰
Difícil
Dificultad
➡
Lineal
Tipo de ruta
Variante du chemin de Grande randonnée GR 21
Covering 16.5 km, this is a substantial hike requiring a reasonable base fitness. Most walkers complete it in about 3 hours and 40 minutes.
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 GR 21B trail markings to stay on the official route.
The National Walking Network (NWN) designation reflects the importance of this trail at a national level. Expect consistent waymarking and well-maintained path surfaces.
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Puntos del recorrido
5 puntos a lo largo de la rutaA
Inicio
· Villainville
B
Final
· Yport
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Preguntas frecuentes
How far is it to walk GR 21B?
GR 21B covers a distance of 16.5 km.
How long does it take to walk GR 21B?
At an average walking pace, GR 21B takes approximately 4h 6min to complete.
Do I need to return the same way on GR 21B?
No — GR 21B is a one-way trail. It runs from Villainville to Yport. You will need to arrange return transport or retrace the route.
Where can I begin walking GR 21B?
You can begin GR 21B at Villainville.
How difficult is GR 21B?
GR 21B is a challenging hike that requires a good level of fitness.
Who maintains the GR 21B trail?
GR 21B is maintained and managed by FFRP.
Is GR 21B part of a larger trail network?
Yes, GR 21B is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.