![](/images/other/stat-length.png)
![Trail On foot Conflans-Sainte-Honorine - Conflans fin d'oise - Andresy - La Frette - Photo](https://media.geolcdn.com/t/1900/400/43572d18-a869-49dd-98f4-125a083ecdd2.jpg&format=pjpeg&maxdim=2)
Conflans fin d'oise - Andresy - La Frette
chessyca
User GUIDE
![Length](/images/other/stat-length.png)
Length
22 km
![Max alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_max_24dp.png)
Max alt
174 m
![Uphill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_pos_24dp.png)
Uphill gradient
409 m
![Km-Effort](/images/other/stat-length.png)
Km-Effort
27 km
![Min alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_min_24dp.png)
Min alt
13 m
![Downhill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_neg_24dp.png)
Downhill gradient
368 m
![Boucle](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Boucle
No
Creation date :
2024-01-07 09:00:58.157
Updated on :
2024-01-07 19:23:58.771
![On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
6h14
Difficulty : Medium
![Scan this QR Code to open this trail in the SityTrail application](https://capi.geolives.com/qq0zvz2zws4bq2lad0pu/sitytour/trails/3910234/qr.png?size=200)
FREE GPS app for hiking
About
Trail On foot of 22 km to be discovered at Ile-de-France, Yvelines, Conflans-Sainte-Honorine. This trail is proposed by chessyca.
Description
Rando menée pour le RCY le 7 janvier 2024.
Un peu de dénivelé à mentionner. Un peu de boue dans la partie haute d'Andresy
Positioning
Country:
France
Region :
Ile-de-France
Department/Province :
Yvelines
Municipality :
Conflans-Sainte-Honorine
Location:
Unknown
Start:(Dec)
Start:(UTM)
432318 ; 5426623 (31U) N.
Comments
Trails nearby
![Trail On foot Conflans-Sainte-Honorine - Version définitive Conflans 7 janvier - Photo](https://media.geolcdn.com/t/375/260/2f5b666a-1419-402d-9c3e-8de986f24ebf.jpg&format=jpg&maxdim=2)
![On foot On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
Version définitive Conflans 7 janvier
On foot
Medium
(1)
Conflans-Sainte-Honorine,
Ile-de-France,
Yvelines,
France
![](/images/other/stat-length.png)
23 km | 28 km-effort
6h 22min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Jouy-le-Moutier - GRP CV-IDF 2023 - Photo](https://media.geolcdn.com/t/375/260/6d7dbb85-8194-44c4-a991-493315d817a9.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
GRP CV-IDF 2023
Walking
Difficult
(1)
Jouy-le-Moutier,
Ile-de-France,
Val-d'Oise,
France
![](/images/other/stat-length.png)
15.6 km | 18 km-effort
4h 4min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Saint-Germain-en-Laye - GRP CV-IDF 2023 - Photo](https://media.geolcdn.com/t/375/260/9864db54-c566-4b60-8ec4-15499d0119f8.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
GRP CV-IDF 2023
Walking
Very difficult
(1)
Saint-Germain-en-Laye,
Ile-de-France,
Yvelines,
France
![](/images/other/stat-length.png)
16.5 km | 19.1 km-effort
4h 21min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Running Cergy - Les Bords de l'Oise et la Passerelle de l'Axe Majeur - Port Cergy - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D118750%26Media%3D12946_6.jpg)
![Running Running](https://static1.geolcdn.com/sitytour/trail-icons/103.png)
Les Bords de l'Oise et la Passerelle de l'Axe Majeur - Port Cergy
Running
Easy
(1)
Cergy,
Ile-de-France,
Val-d'Oise,
France
![](/images/other/stat-length.png)
5.2 km | 5.8 km-effort
30min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Walking Maisons-Laffitte - Forêt de Saint Germain en Laye - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D110160%26Media%3D5360_1.jpg)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Forêt de Saint Germain en Laye
Walking
Difficult
(2)
Maisons-Laffitte,
Ile-de-France,
Yvelines,
France
![](/images/other/stat-length.png)
22 km | 25 km-effort
4h 30min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Walking Saint-Germain-en-Laye - D'Achères Grand Cormier à Maison Laffitte - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fservices.sitytrail.com%2FGeolivesWS%2FDownloadMedia.ashx%3FTrailID%3D106827%26Media%3D11535_2.jpg)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
D'Achères Grand Cormier à Maison Laffitte
Walking
Medium
(1)
Saint-Germain-en-Laye,
Ile-de-France,
Yvelines,
France
![](/images/other/stat-length.png)
12.9 km | 14.4 km-effort
3h 0min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No
![Trail Walking Maisons-Laffitte - 20220909 RS - 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)
20220909 RS
Walking
Medium
(1)
Maisons-Laffitte,
Ile-de-France,
Yvelines,
France
![](/images/other/stat-length.png)
5.7 km | 6.4 km-effort
1h 26min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail On foot Cergy - Bords d'Oise Eragny - Port Cergy - Photo](https://media.geolcdn.com/t/375/260/b35f55a1-55cf-41a0-a75c-3f85248a60dd.jpeg&format=jpg&maxdim=2)
![On foot On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
Bords d'Oise Eragny - Port Cergy
On foot
Very easy
(1)
Cergy,
Ile-de-France,
Val-d'Oise,
France
![](/images/other/stat-length.png)
8 km | 8.7 km-effort
2h 0min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
Yes
![Trail Nordic walking Saint-Germain-en-Laye - SityTrail - MN CDN 14 KM MARE AUX CANES - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1545311037marcheuse_200dpi.jpg)
![Nordic walking Nordic walking](https://static1.geolcdn.com/sitytour/trail-icons/102.png)
SityTrail - MN CDN 14 KM MARE AUX CANES
Nordic walking
Very easy
(1)
Saint-Germain-en-Laye,
Ile-de-France,
Yvelines,
France
![](/images/other/stat-length.png)
13.9 km | 15.6 km-effort
2h 0min
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
No