![](/images/other/stat-length.png)
![Percorso Marcia Bouchon - Les larris de la vallée de Bouchon à Villers-sous-Ailly - Photo](https://media.geolcdn.com/t/1900/400/ext.pjpeg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D108548%26Media%3D1452_1.jpg)
Les larris de la vallée de Bouchon à Villers-sous-Ailly
tracegps
Utente
![Lunghezza](/images/other/stat-length.png)
![Altitudine massima](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_max_24dp.png)
![Dislivello positivo](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_pos_24dp.png)
![Km-Effort](/images/other/stat-length.png)
![Altitudine minima](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_min_24dp.png)
![Dislivello negativo](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_neg_24dp.png)
![Boucle](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Marcia](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
3h10
Difficoltà : Molto difficile
![Scannerizza questo codice QR per aprire il percorso nell'applicazione SityTrail](https://capi.geolives.com/qq0zvz2zws4bq2lad0pu/sitytour/trails/108548/qr.png?size=200)
Applicazione GPS da escursionismo GRATUITA
Chi siamo
Percorso Marcia di 12,5 km da scoprire a Alta Francia, Somme, Bouchon. Questo percorso è proposto da tracegps.
Descrizione
Rendu accessible au public depuis deux ans, le site de Bouchon-Villers-sous-Ailly mérite la visite. En effet, les larris présentent une grande richesse de milieux. L'alternance de parties arides et de zone boisées est parfaite illustration de l'évolution des larris. Sur les coteau calcaire, au milieu des genévriers, vous découvrirez une faune et une flore variées et remarquables. Pour télécharger la fiche du circuit en format pdf. Partez à la découverte des sites naturels les plus remarquables du département de la Somme à travers 14 promenades pédestres.
Localizzazione
Commenti
Percorsi nelle vicinanze
![Percorso Marcia Long - L'écluse et la centrale hydroélectrique - Long - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D110473%26Media%3D5989_6.jpg)
![Marcia Marcia](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Marcia
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Percorso Marcia Ville-le-Marclet - ville le marclet - 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)
![Marcia Marcia](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Marcia
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Percorso Marcia Long - long bleue 9km - Photo](https://media.geolcdn.com/t/375/260/89b8b5e6-56c9-4922-964d-87c8f198f560.jpg&format=jpg&maxdim=2)
![Marcia Marcia](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
![Percorso A piedi Condé-Folie - Les Marais de Condé-Folie - Photo](https://media.geolcdn.com/t/375/260/835fcbd3-aace-47a4-b88d-70695e4b8706.jpeg&format=jpg&maxdim=2)
![A piedi A piedi](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
A piedi
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Percorso A piedi Longpré-les-Corps-Saints - Le Circuit des Cours d'Eau - Photo](https://media.geolcdn.com/t/375/260/0092ca74-c815-4988-81a6-9840359e6184.jpeg&format=jpg&maxdim=2)
![A piedi A piedi](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
A piedi
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Percorso A piedi Long - Les Bords de Somme - Photo](https://media.geolcdn.com/t/375/260/524a8fde-e553-41eb-af37-bc359713a178.jpeg&format=jpg&maxdim=2)
![A piedi A piedi](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
A piedi
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Percorso Marcia Long - Une randonnée rythmée par les étangs. - Photo](https://media.geolcdn.com/t/375/260/07cc8282-85e0-46da-9260-ab7cedc0be52.jpg&format=jpg&maxdim=2)
![Marcia Marcia](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Marcia
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Percorso Marcia Longpré-les-Corps-Saints - Le circuit des cours d'eau - Longpré les Corps Saints - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D173255%26Media%3D14869_3.jpg)
![Marcia Marcia](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Marcia
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Percorso Mountainbike Long - Circuit autour de Long - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D110555%26Media%3D6111_6.jpg)
![Mountainbike Mountainbike](https://static1.geolcdn.com/sitytour/trail-icons/202.png)
Mountainbike
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)