![](/images/other/stat-length.png)
![Trail Walking Courmayeur - courmayeur bertone bonatti - Photo](https://media.geolcdn.com/t/1900/400/ext.pjpeg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1553511878bg_sport_marche.png)
courmayeur bertone bonatti
lebail.frederic
User
![Length](/images/other/stat-length.png)
![Max alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_max_24dp.png)
![Uphill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_pos_24dp.png)
![Km-Effort](/images/other/stat-length.png)
![Min alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_min_24dp.png)
![Downhill gradient](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)
![Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
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Difficulty : Medium
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About
Trail Walking of 11.9 km to be discovered at Aosta Valley, Unknown, Courmayeur. This trail is proposed by lebail.frederic.
Description
Etapa del Tour del Mont Blanc, entre la localidad de Courmayeur y el Refugio Walter Bonatti (Alpes, Italia).
Desde Courmayeur ascendemos al Refugio G. Bertone, continuamos a media ladera, y tras pasar por Arpe Leche y Arpe Secheron, llegamos al Refugio W. Bonatti.
*** Datos Ruta ***
Ruta: Courmayeur (1.210 mts) – Ref. Bertone (1.989 mts) – Ref. Bonatti (2.022 mts)
Distancia: 5’6 kmts – 7’8 kmts = 13’4 kmts
Desnivel Ascendido: 780 mts - 315 mts = 1.095 mts
Desnivel Descendido: 0 mts - 285 mts = 285 mts
Tiempo (sin paradas): 2h – 3h = 5h
Positioning
Comments
Trails nearby
![Trail On foot Courmayeur - Alta Via n. 2 della Valle d'Aosta - Tappa 1 - Photo](https://media.geolcdn.com/t/375/260/c95dca4e-407a-400b-a6a2-490e85fdf79c.jpeg&format=jpg&maxdim=2)
![On foot On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
On foot
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail On foot Courmayeur - (SI F08) Courmayeur - Rifugio Bonatti - Photo](https://media.geolcdn.com/t/375/260/c1ffe823-e45b-4285-b419-885b4a3183dc.jpeg&format=jpg&maxdim=2)
![On foot On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
On foot
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Morgex - arpy . lac d arpy . arpy 2h50 - Photo](https://media.geolcdn.com/t/375/260/005485a0-2a4d-424c-aa13-2465d5f390c2.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Courmayeur - étape monte Bianco mottets - Photo](https://media.geolcdn.com/t/375/260/f4339b1d-d481-4800-b439-3e5448e91a26.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Courmayeur - TMB J5 Ref. BIANCO - LES MOTTETS - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D594962%26Media%3Dfix__20160707162136.jpg)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Courmayeur - TMB - Etape 5 - 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)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Morgex - Lac d'Arpy et le lac Di Pietra Rossa... - 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)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Morgex - Lac d'Arpy - 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)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Courmayeur - TMB Étape 4 : Camping des Grandes Jorasses au Gite de La Peule - 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)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)