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GR654 stage 40 of 45

Stage 40: Bostens → Mont-de-Marsan

From Bostens to Mont-de-Marsan: 21.4 km, 50 m of ascent and 110 m of descent, or 4h45 – 5h30 of actual walking.

21.4 km 13.3 mi50 m 164 ft ascent110 m 361 ft descent4h45 – 5h30High point 107 m 351 ft Challenging day

Challenging day.

Stage profile

0 m100 m200 m0 km5 km10 km15 km20 kmBostens 101 m
Elevation profile: from 35 m to 107 m over 21.5 km.
PlaceKmAltitude
Bostens Start0101 m
High point 1107 m
Gaillères Village on the way3.789 m
Bougue Village on the way10.353 m
Mazerolles Village on the way14.568 m
Mont-de-Marsan Finish21.439 m

Stage map

Where to stay at Mont-de-Marsan

8 places to stay within 2 km of the finish. Book ahead during the season.

Water points

3 water points listed on the route (fountains, springs). Drinkability is not guaranteed: treat the water if in doubt.

km 11.6 · km 16.9 · km 21.3

Getting there by train