Start
OSM map layer · LineString
50.57, 1.93 · rel 2141317
50.57, 1.93 · rel 2141317
GR 127A
44,4 km from start to finish through alpine terrain and mountains.
Pas-de-Calais · 50.57°N ·
1.93°E
44,4km
Distance
multi-day
Climb · estimate
moderate
Difficulty · estimate
linear
Shape
24
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 · 4 points along the route
What will you encounter?
4× summit
Mont Corbeau
summit ·
142 m off route
44,4 km
100%
Mont de Doudeauville
summit ·
437 m off route
44,4 km
100%
Mont Graux
summit ·
473 m off route
44,4 km
100%
Mont de Dalles
summit ·
484 m off route
44,4 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
Log completion · Start your adventure
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07 · Before you go
Answers to common questions
GR 127A is 44.4 km long.
At an average walking pace, GR 127A takes approximately 11h 3min to complete.
No, GR 127A is a linear (point-to-point) trail. Plan ahead for return transport.
GR 127A starts near coordinates 50.573, 2.1268.
GR 127A is a strenuous hike requiring excellent fitness and prior hiking experience.
GR 127A is maintained and managed by FFRP.
Yes, GR 127A is part of the National Walking Network (NWN), a wider network of long-distance hiking trails.