Slot Canyon Atlas

AtlasOrdesa - Bujaruelo

Barranco de Sopeliana

verified Ungraded High flood risk Torla, Huesca

An alpine limestone descent with a 60 m dramatic upper waterfall, a narrow technical middle, and a more open lower gorge.

Read the access situation before committing. The descent line itself sits on the park boundary and Torla guides run it, but ropewiki specifically flags the approach trail as officially prohibited. If you go, do not bivy in the park and keep group size small. Numerous threatened species are documented in the watershed.

Logistics

ManagerBoundary of Parque Nacional de Ordesa y Monte Perdido (approach trail crosses park land)
PermitDescent itself is not banned, but ropewiki notes the approach trail is officially prohibited on fire-safety grounds (no exit in case of fire). Status is murky; document the access situation honestly before going.
Elevation~197 ft (longest rappel) / canyon loss not stated
Time2.5 to 4 hr (30-60 min approach, 2-3 hr descent, 5 min exit)
TechnicalLongest rappel 60 m with 45 m of free fall; bring two 60 m ropes. Vertical 25 m narrow rappel and a 15 m final rappel. Limestone, hard to set anchors in the lower section. Continuous water contact but no deep pools demanding wetsuit, though a thin neoprene is normal.
SeasonSpring and post-rainfall
Flood riskHigh. Avalanche risk in winter; strong flow during heavy snowmelt. The narrow lower section has no escapes once committed.
Vehicle access2WD to Garganta de los Navarros area. Optional shuttle shaves 25 min off approach.
CrowdModerate. Less trafficked than Lapazosa, partly due to the access ambiguity.
Coordinates42.6286, -0.1128

Sources