![](/images/other/stat-length.png)
![Trail Walking Cayeux-sur-Mer - Route Blanche_Maison del'Oiseaux - Photo](https://media.geolcdn.com/t/1900/400/0af95411-89d5-4f14-87ef-e7f41654754a.jpg&format=pjpeg&maxdim=2)
Route Blanche_Maison del'Oiseaux
BAIE de SOMME & alentours
Autour de la Baie à pieds
![Length](/images/other/stat-length.png)
Length
8.3 km
![Max alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_max_24dp.png)
Max alt
13 m
![Uphill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_pos_24dp.png)
Uphill gradient
36 m
![Km-Effort](/images/other/stat-length.png)
Km-Effort
8.8 km
![Min alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_min_24dp.png)
Min alt
-1 m
![Downhill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_neg_24dp.png)
Downhill gradient
36 m
![Boucle](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Boucle
Yes
Creation date :
2019-03-23 22:27:07.031
Updated on :
2023-10-03 19:05:42.039
![Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
1h58
Difficulty : Medium
![Scan this QR Code to open this trail in the SityTrail application](https://capi.geolives.com/qq0zvz2zws4bq2lad0pu/sitytour/trails/2051328/qr.png?size=200)
FREE GPS app for hiking
About
Trail Walking of 8.3 km to be discovered at Hauts-de-France, Somme, Cayeux-sur-Mer. This trail is proposed by BAIE de SOMME & alentours.
Description
Passage par la campagne, le bord de mer, la route blanche, ( peut être les veaux de mer environ 1 heure avant marée haute),le blockhaus, les carrières de sable,
Positioning
Country:
France
Region :
Hauts-de-France
Department/Province :
Somme
Municipality :
Cayeux-sur-Mer
Location:
Unknown
Start:(Dec)
Start:(UTM)
396557 ; 5561513 (31U) N.
Comments
Trails nearby
![Trail Walking Cayeux-sur-Mer - Le Hourdel V2 - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D108609%26Media%3D1517_1.jpg)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Le Hourdel V2
Walking
Difficult
(1)
Cayeux-sur-Mer,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
8 km | 8.4 km-effort
2h 30min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Walking Saint-Valery-sur-Somme - w-frankrijk-over-dijken-en-kwelders - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1553511878bg_sport_marche.png)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
w-frankrijk-over-dijken-en-kwelders
Walking
Very easy
(2)
Saint-Valery-sur-Somme,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
13.8 km | 14.9 km-effort
Unknown
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Mountain bike Cayeux-sur-Mer - Cayeux-sur-Mer Cyclisme - Photo](https://media.geolcdn.com/t/375/260/dfc5e36a-a876-4158-8d07-2ca8055ddf3f.jpeg&format=jpg&maxdim=2)
![Mountain bike Mountain bike](https://static1.geolcdn.com/sitytour/trail-icons/202.png)
Cayeux-sur-Mer Cyclisme
Mountain bike
Easy
Cayeux-sur-Mer,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
17 km | 17.7 km-effort
1h 13min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Walking Saint-Valery-sur-Somme - Baie de Somme - Photo](https://media.geolcdn.com/t/375/260/cb6e4d30-4f7e-42c4-9ece-16b315675a3a.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Baie de Somme
Walking
Difficult
Saint-Valery-sur-Somme,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
25 km | 27 km-effort
5h 26min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Walking Cayeux-sur-Mer - entre le Hourdel et Cailleux - Photo](https://media.geolcdn.com/t/375/260/b237faa7-5642-4003-8111-9e6140f1adf8.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
entre le Hourdel et Cailleux
Walking
Medium
Cayeux-sur-Mer,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
9.7 km | 10.3 km-effort
2h 28min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Cayeux-sur-Mer - Crayeux sur mer - Photo](https://media.geolcdn.com/t/375/260/e74086ef-56e3-4ae1-8a72-f13407de6209.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Crayeux sur mer
Walking
Easy
Cayeux-sur-Mer,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
4.6 km | 4.8 km-effort
50min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail On foot Le Crotoy - Balade au Crotoy - Photo](https://media.geolcdn.com/t/375/260/26de7ff6-9c66-49a7-b6c3-e3a464c722c9.jpeg&format=jpg&maxdim=2)
![On foot On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
Balade au Crotoy
On foot
Easy
Le Crotoy,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
9.9 km | 10.4 km-effort
2h 22min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail On foot Cayeux-sur-Mer - Le Hourdel - Photo](https://media.geolcdn.com/t/375/260/e02b6736-5598-4803-9f59-ea4f4aaa2d0c.jpeg&format=jpg&maxdim=2)
![On foot On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
Le Hourdel
On foot
Easy
Cayeux-sur-Mer,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
3.3 km | 3.4 km-effort
46min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Cayeux-sur-Mer - Pointe du Hourdel (Baie de Somme) - Photo](https://media.geolcdn.com/t/375/260/f4197274-2126-494d-824f-85d2cdf45160.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Pointe du Hourdel (Baie de Somme)
Walking
Very easy
Cayeux-sur-Mer,
Hauts-de-France,
Somme,
France
![](/images/other/stat-length.png)
6.8 km | 7.3 km-effort
2h 8min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No