![](/images/other/stat-length.png)
![Percorso Mountainbike Giron - Grandes Traversées du Jura - Haut Bugey - Photo](https://media.geolcdn.com/t/1900/400/ext.pjpeg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D101455%26Media%3D1556_2.jpg)
Grandes Traversées du Jura - Haut Bugey
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)
![Mountainbike](https://static1.geolcdn.com/sitytour/trail-icons/202.png)
7h00
Difficoltà : Molto difficile
![Scannerizza questo codice QR per aprire il percorso nell'applicazione SityTrail](https://capi.geolives.com/qq0zvz2zws4bq2lad0pu/sitytour/trails/101455/qr.png?size=200)
Applicazione GPS da escursionismo GRATUITA
Chi siamo
Percorso Mountainbike di 76 km da scoprire a Auvergne-Rhône-Alpes, Ain, Giron. Questo percorso è proposto da tracegps.
Descrizione
Itinéraire balisé de 380 km entre les Vosges au Nord et les Alpes au Sud, près de la Suisse à l’Est, la Grande Traversée du Jura est une classique de la randonnée itinérante à VTT. Labellisée par la Fédération Française de Cyclisme, la GTJ se pratique de mai à octobre et bénéficie d’un vaste réseau d’hébergements recevant les randonneurs à l’étape. La GTJ poursuit son périple vers le Sud et traverse les montagnes du Bugey, entre Haute Savoie et région lyonnaise. Il s’agit d’abord de franchir la cluse de Nantua, entre Giron et Le Poizat. Puis la traversée du plateau de Retord et le passage au Crêt du Nu (1350 m) proposera de larges panoramas sur les Alpes, alors que se profile la fin du voyage dans la petite station climatique d’Hauteville-Lompnes. Descriptif détaillé et informations pratiques : carto-guide VTT de la GTJ – éditions Chamina – tronçons 19 à 23.
Localizzazione
Commenti
Percorsi nelle vicinanze
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![Marcia Marcia](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Marcia
![](/images/other/stat-length.png)
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![Percorso Marcia Belleydoux - belleydoux roches d'orvaz - 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 Giron - giron - Photo](https://media.geolcdn.com/t/375/260/99f491d7-7281-4330-b0aa-0f336dca16fb.jpg&format=jpg&maxdim=2)
![Marcia Marcia](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
![Percorso Racchette da neve Giron - giron - Photo](https://media.geolcdn.com/t/375/260/ffd83a0d-f23c-4dee-bfbc-162b2a4ae3d4.jpg&format=jpg&maxdim=2)
![Racchette da neve Racchette da neve](https://static1.geolcdn.com/sitytour/trail-icons/504.png)
Racchette da neve
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Percorso Marcia Échallon - echallon - 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 Échallon - Echallon: moyenne Semine - Photo](https://media.geolcdn.com/t/375/260/faf68926-9cf8-4b3a-af75-0d8aa555f58d.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 Échallon - Forêt d'Echallon, de Belleydoux - Photo](https://media.geolcdn.com/t/375/260/02785ae5-715e-48f3-ae7c-2ea4666ed26d.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 Champfromier - Champfromier les avalanches - Photo](https://media.geolcdn.com/t/375/260/81128839-d6c8-4d06-8106-f2beb8952e7a.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 Equitazione Giron - 202205 rallye Ain J2 Giron-Lelex - Photo](https://media.geolcdn.com/t/375/260/0b51345d-7bed-4f2b-8b3d-0e1840dcbf67.jpg&format=jpg&maxdim=2)
![Equitazione Equitazione](https://static1.geolcdn.com/sitytour/trail-icons/301.png)
Equitazione
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)