Source of the River Lys – Fiefs - Heuchin loop from Aire-sur-la-Lys
Source of the River Lys – Fiefs - Heuchin loop from Aire-sur-la-Lys
11
riders
Source of the River Lys – Fiefs - Heuchin loop from Aire-sur-la-Lys
05:01
101km
920m
Road cycling
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.
Last updated: April 11, 2026
Waypoints
Start point
Bus stop
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8.54 km
Moulin Espagnol d'Enquin les Mines
Highlight • Other
Translated by Google •
Tip by
21.3 km
Source of the River Lys
Highlight • Other
Tip by
40.9 km
Descent of Tilly-Capelle
Highlight • Trail
68.9 km
Fiefs - Heuchin
Highlight (Segment) • Other
101 km
End point
Bus stop
Way Types & Surfaces
Way Types
94.1 km
7.17 km
Surfaces
80.7 km
18.6 km
1.98 km
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Elevation
Highest point (190 m)
Lowest point (20 m)
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Weather
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Wednesday 20 May
22°C
9°C
0 %
Additional weather tips
Max wind speed: 13.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.