Start
OSM map layer · LineString
50.70, 4.94 · rel 53358
50.70, 4.94 · rel 53358
GR 121 De Liège à la Côte d'Opale Parcours principal (ongoing correction)
164,8 km from start to finish through lakes and urban area.
Walloon Brabant · 50.70°N ·
4.94°E
164,8km
Distance
multi-day
Climb · estimate
moderate
Difficulty · estimate
linear
Shape
24
views
01 · Character of the route
Is this one for you?
Lakes
Urban Area
Remote
Uncrowded
compiled from map data (OSM) and points of interest along the route — no editorial layer
02 · 20 points along the route
What will you encounter?
19× monument
1× Water
Monument au 14ème Régiment de Ligne
monument ·
on the route
0,0 km
0%
Ihsane Jarfi
monument ·
on the route
0,0 km
0%
Youra Livschitz
monument ·
on the route
164,8 km
100%
Jean Franklemon
monument ·
on the route
164,8 km
100%
Neel Doff & Franz Hellens
monument ·
on the route
164,8 km
100%
Mémorial aux jodoignois volontaires de 1830
monument ·
on the route
164,8 km
100%
Felix Sohie
monument ·
on the route
164,8 km
100%
Jenő Hubay
monument ·
on the route
164,8 km
100%
Henri Logelain
monument ·
on the route
164,8 km
100%
Godefroid de Bouillon - Godfried van Bouillon
monument ·
on the route
164,8 km
100%
Lieutenant-Général Baron Dossin de Saint-Georges
monument ·
on the route
164,8 km
100%
Rosa's tree
monument ·
on the route
164,8 km
100%
Henri Dunant
monument ·
on the route
164,8 km
100%
Monument à Charles De Coster - Monument voor Charles De Coster
monument ·
on the route
164,8 km
100%
Fontaine du Poète - Fontein van de Dichter
monument ·
on the route
164,8 km
100%
Mémorial aux bourgmestres Charles Buls et Émile Demot - Monument voor de burgemeesters Charles Buls en Émile Demot
monument ·
on the route
164,8 km
100%
Marnix Gijsen (1899–1984)
monument ·
25 m off route
164,8 km
100%
Adolphe Quetelet
monument ·
29 m off route
164,8 km
100%
Pierre le Grand - Peter de Grote
monument ·
29 m off route
164,8 km
100%
Source du Modron
Water ·
31 m off route
164,8 km
100%
03 · Landmarks
Steady waypoints
Quarter of the way
Halfway
Three quarters
Finish
04 · Intersecting routes
Where you meet other trails
05 · From the trail
Through the eyes of hikers
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06 ·
no reports yet
What hikers experienced
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07 · Before you go
Answers to common questions
GR 121 De Liège à la Côte d'Opale Parcours principal (ongoing correction) is 164.8 km long.
At an average walking pace, GR 121 De Liège à la Côte d'Opale Parcours principal (ongoing correction) takes approximately 41h to complete.
No, GR 121 De Liège à la Côte d'Opale Parcours principal (ongoing correction) is a linear (point-to-point) trail. Plan ahead for return transport.
GR 121 De Liège à la Côte d'Opale Parcours principal (ongoing correction) starts near coordinates 50.6985, 5.0261.
GR 121 De Liège à la Côte d'Opale Parcours principal (ongoing correction) is a strenuous hike requiring excellent fitness and prior hiking experience.
GR 121 De Liège à la Côte d'Opale Parcours principal (ongoing correction) is maintained and managed by SGR asbl.
Yes, GR 121 De Liège à la Côte d'Opale Parcours principal (ongoing correction) is part of the National Walking Network (NWN), a wider network of long-distance hiking trails.