9.9 km | 10.5 km-effort
Entre Baie d’Authie et Baie de Somme
Boubby
User
Length
54 km
Max alt
28 m
Uphill gradient
228 m
Km-Effort
57 km
Min alt
0 m
Downhill gradient
229 m
Boucle
Yes
Creation date :
2024-05-25 09:06:04.0
Updated on :
2024-05-25 15:02:00.935
4h03
Difficulty : Easy
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About
Trail Road bike of 54 km to be discovered at Hauts-de-France, Somme, Fort-Mahon-Plage. This trail is proposed by Boubby.
Description
Balade à vélo de 53 km entre les deux delta,de l’Authie et de la Somme
Photos
Positioning
Country:
France
Region :
Hauts-de-France
Department/Province :
Somme
Municipality :
Fort-Mahon-Plage
Location:
Unknown
Start:(Dec)
Start:(UTM)
396938 ; 5577635 (31U) N.
Comments
Trails nearby
La dune de Royon
Walking
Medium
(1)
Fort-Mahon-Plage,
Hauts-de-France,
Somme,
France
4.1 km | 4.5 km-effort
1h 30min
Yes
Tour de Groffliers
On foot
Easy
Groffliers,
Hauts-de-France,
Pas-de-Calais,
France
12.1 km | 12.7 km-effort
2h 52min
No
Tour de la baie D’Authie
Electric bike
Fort-Mahon-Plage,
Hauts-de-France,
Somme,
France
50 km | 53 km-effort
3h 57min
Yes
dixk-mônchaux
Walking
Medium
Quend,
Hauts-de-France,
Somme,
France
11.4 km | 12 km-effort
2h 17min
No
les CROCS -SAINT QUENTIN EN TOURMONT
Walking
Very difficult
Fort-Mahon-Plage,
Hauts-de-France,
Somme,
France
23 km | 24 km-effort
3h 32min
No
Le Colombier
On foot
Easy
Quend,
Hauts-de-France,
Somme,
France
9.9 km | 10.4 km-effort
2h 22min
Yes
rando autour de Berck via la côte.
Walking
Very easy
Groffliers,
Hauts-de-France,
Pas-de-Calais,
France
16.9 km | 18 km-effort
3h 42min
Yes
fort mahon 2 Isabelle
Nordic walking
Very easy
Fort-Mahon-Plage,
Hauts-de-France,
Somme,
France
13.2 km | 14 km-effort
3h 26min
No