![](/images/other/stat-length.png)
![Trail Running Boulogne-Billancourt - Entrainement Urban Trail GPSO - Photo](https://media.geolcdn.com/t/1900/400/ext.pjpeg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1524743154running.jpg)
Entrainement Urban Trail GPSO
lakeo92
User
![Length](/images/other/stat-length.png)
Length
42 km
![Max alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_max_24dp.png)
Max alt
188 m
![Uphill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_pos_24dp.png)
Uphill gradient
863 m
![Km-Effort](/images/other/stat-length.png)
Km-Effort
54 km
![Min alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_min_24dp.png)
Min alt
12 m
![Downhill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_neg_24dp.png)
Downhill gradient
860 m
![Boucle](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Boucle
Yes
Creation date :
2015-09-16 00:00:00.0
Updated on :
2015-09-16 00:00:00.0
![Running](https://static1.geolcdn.com/sitytour/trail-icons/103.png)
5h00
Difficulty : Difficult
![Scan this QR Code to open this trail in the SityTrail application](https://capi.geolives.com/qq0zvz2zws4bq2lad0pu/sitytour/trails/416463/qr.png?size=200)
FREE GPS app for hiking
About
Trail Running of 42 km to be discovered at Ile-de-France, Hauts-de-Seine, Boulogne-Billancourt. This trail is proposed by lakeo92.
Description
Parcours d'entrainement sur les communes du Grand Paris Seine Ouest 42,195 km - 811m D - environ 5h. Parcours très physique (escaliers, raidillons, petites sentes bien cachées, relances...etc...)Possibilité de le faire en 2 parties en coupant à l'Observatoire de Meudon.
Positioning
Country:
France
Region :
Ile-de-France
Department/Province :
Hauts-de-Seine
Municipality :
Boulogne-Billancourt
Location:
Unknown
Start:(Dec)
Start:(UTM)
444080 ; 5408385 (31U) N.
Comments
Trails nearby
![Trail Walking Chaville - Le Sentier des 7 étangs - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D110203%26Media%3D5435_1.jpg)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Le Sentier des 7 étangs
Walking
Difficult
(5)
Chaville,
Ile-de-France,
Hauts-de-Seine,
France
![](/images/other/stat-length.png)
23 km | 31 km-effort
5h 0min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Walking Chaville - GRP CV-IDF 20R Chaville à Vaucresson - Photo](https://media.geolcdn.com/t/375/260/ee9d0d3a-696b-449f-af8b-f1928f5c8b40.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
GRP CV-IDF 20R Chaville à Vaucresson
Walking
Medium
(1)
Chaville,
Ile-de-France,
Hauts-de-Seine,
France
![](/images/other/stat-length.png)
8.2 km | 11.1 km-effort
2h 30min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Paris - DP75-13 De Vaugirard à Sèvres-Babylone - Photo](https://media.geolcdn.com/t/375/260/ef3b90ff-736f-49ef-8953-54f5a63f322a.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
DP75-13 De Vaugirard à Sèvres-Babylone
Walking
Easy
(1)
Paris,
Ile-de-France,
Paris,
France
![](/images/other/stat-length.png)
4.4 km | 5 km-effort
1h 8min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Paris - DP75-11 De Boulainvilliers à pont du Garigliano - Photo](https://media.geolcdn.com/t/375/260/65f6b9b8-257b-4cb3-ae12-0b82159348dc.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
DP75-11 De Boulainvilliers à pont du Garigliano
Walking
Easy
(1)
Paris,
Ile-de-France,
Paris,
France
![](/images/other/stat-length.png)
4.7 km | 5.4 km-effort
1h 13min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Paris - DP75-32 De Charles-Michel à Plaisance - Photo](https://media.geolcdn.com/t/375/260/392c6463-e03b-44f3-85b1-02c32ee10469.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
DP75-32 De Charles-Michel à Plaisance
Walking
Easy
(1)
Paris,
Ile-de-France,
Paris,
France
![](/images/other/stat-length.png)
4.3 km | 5.1 km-effort
1h 10min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Paris - DP75-31 De Passy à Charles-Michel - Photo](https://media.geolcdn.com/t/375/260/96431e96-6d3c-47dc-91ae-d446da1f3a1d.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
DP75-31 De Passy à Charles-Michel
Walking
Easy
(1)
Paris,
Ile-de-France,
Paris,
France
![](/images/other/stat-length.png)
4.5 km | 5.6 km-effort
1h 16min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Cycle Paris - Paris au bord de Seine - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D137119%26Media%3D20120703185331.jpg)
![Cycle Cycle](https://static1.geolcdn.com/sitytour/trail-icons/200.png)
Paris au bord de Seine
Cycle
Very easy
(1)
Paris,
Ile-de-France,
Paris,
France
![](/images/other/stat-length.png)
11.4 km | 14.2 km-effort
46min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Paris - 75-05-Paris les Boulevards 13km-625-799- - Photo](https://media.geolcdn.com/t/375/260/65e75e6a-35fa-4760-a028-d929907d2fd8.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
75-05-Paris les Boulevards 13km-625-799-
Walking
Easy
(1)
Paris,
Ile-de-France,
Paris,
France
![](/images/other/stat-length.png)
12.7 km | 15.4 km-effort
3h 12min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Walking Paris - 75-04-Paris les Ponts 13km-493-55- - Photo](https://media.geolcdn.com/t/375/260/ffa79fa9-c1ae-4345-951e-9e30af6e17a7.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
75-04-Paris les Ponts 13km-493-55-
Walking
Easy
(1)
Paris,
Ile-de-France,
Paris,
France
![](/images/other/stat-length.png)
13.1 km | 16.3 km-effort
3h 22min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No