Start
OSM map layer · LineString
50.66, 2.02 · rel 2142646
50.66, 2.02 · rel 2142646
GR 127B
41,4 km from start to finish through alpine terrain and mountains.
Pas-de-Calais · 50.66°N ·
2.02°E
41,4km
Distance
multi-day
Climb · estimate
moderate
Difficulty · estimate
linear
Shape
25
views
01 · Character of the route
Is this one for you?
Alpine Terrain
Mountains
Summit
Remote
Uncrowded
compiled from map data (OSM) and points of interest along the route — no editorial layer
02 · 5 points along the route
What will you encounter?
5× summit
Mont de Drionville
summit ·
276 m off route
0,0 km
0%
Mont de Brunembert
summit ·
317 m off route
0,0 km
0%
Mont Saint-Liévin
summit ·
406 m off route
0,0 km
0%
Mont Fauclin
summit ·
441 m off route
0,0 km
0%
Mont de Rippemont
summit ·
34 m off route
0,4 km
1%
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
No photos of this route yet
Are you the first to walk it? Your photo will appear here — with credit.
Share the first photo
06 ·
no reports yet
What hikers experienced
Log completion · Start your adventure
Have you walked it?
Sign in to log your hike — it will appear on your profile too.
07 · Before you go
Answers to common questions
GR 127B is 41.4 km long.
At an average walking pace, GR 127B takes approximately 10h 19min to complete.
No, GR 127B is a linear (point-to-point) trail. Plan ahead for return transport.
GR 127B starts near coordinates 50.5811, 2.1264.
GR 127B is a strenuous hike requiring excellent fitness and prior hiking experience.
GR 127B is maintained and managed by FFRP.
Yes, GR 127B is part of the National Walking Network (NWN), a wider network of long-distance hiking trails.