· National
· GR 15
Strenuous
Route GR 15
📏
74.5 km
Distance
⏱
18h 33min
Est. duration
⛰
Strenuous
Difficulty
➡
Linear
Route type
A 74.5 km National Hiking trail, Route #397970 takes walkers through a varied section of terrain.
A 74.5 km long-distance route for dedicated hikers. Total walking time is approximately 16 hours and 34 minutes.
This is a point-to-point route, running from one location to another. Plan ahead for return transport, or consider reversing the route on your way back. Look for the GR 15 trail markings to stay on the official route.
The National Walking Network (NWN) designation reflects the importance of this trail at a national level. Expect consistent waymarking and well-maintained path surfaces.
Elevation Profile
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Elevation data from SRTM via OpenTopoData (open dataset).
Map
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Waypoints
5 points along the routeA
Start
· Kiosque de Gravelle
B
Finish
· Meaux
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Frequently Asked Questions
How far is it to walk Route #397970?
Route #397970 covers a distance of 74.5 km.
How long does it take to walk Route #397970?
At an average walking pace, Route #397970 takes approximately 18h 33min to complete.
Do I need to return the same way on Route #397970?
No — Route #397970 is a one-way trail. It runs from Kiosque de Gravelle to Meaux. You will need to arrange return transport or retrace the route.
Where can I begin walking Route #397970?
You can begin Route #397970 at Kiosque de Gravelle.
How difficult is Route #397970?
Route #397970 is a strenuous hike requiring excellent fitness and prior hiking experience.
Is Route #397970 part of a larger trail network?
Yes, Route #397970 is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.