Stage 20: Arrens-Marsous → Refuge d'Ilhéou

Hard day: big ascent.

Stage profile

750 m1,000 m1,250 m1,500 m1,750 m2,000 m2,250 m2,500 m0 km2 km4 km6 km8 km10 km12 km14 km16 kmRefuge d'Ilhéou 1,980 m

Stage map

Where to stay at Refuge d'Ilhéou

1 place to stay within 2 km of the finish. Book ahead during the season.

• RefugeRefuge d'Ilhéoukm 298 · on the GR · 1,984 m · capacity 22Website · +33 6 85 66 55 96

Along the way

Accommodation along the stage, to shorten or lengthen the day.

• CampsiteCamping Pyrénées Naturakm 285.3 · 100 m off the GRWebsite · +33 5 62 97 45 44
• CampsiteCamping le vieux moulinkm 285.9 · on the GR+33 5 62 97 43 23
• GîteGîte d'Étape les Vielletteskm 287.7 · 190 m off the GR+33 9 60 40 65 17
• Bivouac areaAire Naturelle La Posekm 288.4 · on the GR+33 5 62 97 43 10
• CampsiteCamping du Lac d'Estaingkm 291 · 430 m off the GR+33 5 62 97 24 46

Water points

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

km 16.3 · km 16.3