· International
Moderate
Unnamed route
📏
13.4 km
Distance
⏱
3h 20min
Est. duration
⛰
Moderate
Difficulty
➡
Linear
Route type
Route #285549 is a 13.4 km International Hiking hiking route.
Covering 13.4 km, this is a substantial hike requiring a reasonable base fitness. Most walkers complete it in about 2 hours and 58 minutes.
This linear trail moves from one end to the other without looping back. A return journey by transport — or retracing the path — is needed to get back to the start.
Part of the International Walking Network (IWN), this route connects to a continent-spanning long-distance trail system. It meets the highest standards of waymarking, surface quality, and route documentation.
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
· Massy
B
Finish
· Orsay
Photos
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Frequently Asked Questions
How long is the Route #285549 hiking route?
Route #285549 is 13.4 km long.
How much time should I allow for Route #285549?
Most walkers allow around 3h 20min for Route #285549 at a comfortable pace.
Is Route #285549 a circular or linear route?
Route #285549 is a linear route, not a loop. It runs from Massy to Orsay. Return transport from the finish point is recommended.
Where does Route #285549 start?
Route #285549 starts at Massy.
Is Route #285549 suitable for beginners?
Route #285549 is suitable for walkers with some experience. A basic level of fitness is recommended.
Is Route #285549 part of a larger trail network?
Yes, Route #285549 is part of the International Walking Network (IWN), connecting this route to a wider network of long-distance hiking trails.