GR10 · Stage 36 of 55

Saint-Lizier-d'Ustou to Aulus-les-Bains

Stage 36 of the GR10 covers 21.6 km from Saint-Lizier-d'Ustou to Aulus-les-Bains, with 1,407 m of ascent and 1,337 m of descent. The highest point is 1,652 m. Allow about 8 hours of walking, plus breaks.

21.6 kmdistance
1,407 mascent
1,337 mdescent
~8 hwalking time
harddifficulty
1,652 mhighest point
≈ 4.5 L
≈ 2,780 kcal
1,652 m 737 m 0 km 21.6 km
Elevation profile in walking direction.

Distance, climb and elevation come from the Outest route data. Difficulty and time are estimates from distance and climb; your pace will vary with heat, pack weight and photo stops.

Where to sleep and eat on this stage

Aulus-les-Bains

Camping et gîte Le Coulédous

Camping et gîte municipal Le Coulédous

  • Camping
  • Rooms
  • Wi-Fi
  • On the GR10 lodging list — call first

Municipal campsite with chalets and a 12-place group tent (May to mid-October). Open all year.

Gîte d'étape Le Presbytère

  • Rooms
  • Meals
  • Seasonal — call ahead
  • On the GR10 lodging list — call first

Gîte d'étape with 14 places, bed and breakfast. Open mid-May to mid-October. There is no cash machine in Aulus.

Checked online in October 2026. Places marked "on the GR10 lodging list" are on the Amis GRdistes 2026 accommodation list or another listing but could not be confirmed on their own website. Most refuges are guarded from June to September and many gîtes close in late September or October. Book ahead for July and August; Club Alpin (FFCAM) refuges are booked online. Carry cash.

Help and services on this stage

Emergency: call 112 (medical: 15). Emergency & health guide

Nearest hospital

On or near the trail

Pharmacies, ATMs, shops and stops: © OpenStreetMap contributors. Hospitals and health centres checked online.

Walk Saint-Lizier-d'Ustou to Aulus-les-Bains with Outest

The full stage works offline in Outest, with the route, elevation, water and village points, and a trail guide you can ask about conditions and the next place to sleep.