·Distance: 53 km
·Elevation gain: 3,500 m

Route:
Sant Quirze de Besora - El Revell - Baixada de l'Infern - Coll de Tres Pals - Beví - Els Bufadors - Castell de Llaers - Graus - La Cau - Castell de Milany - Bauma del Gitano - Puig de l'Obiol - Creu de l'Espinau - Puig Ras - Santa Margarida de Cabagès - El Toll - Corrubí - Grau Pelliquer - Les Escanes - Vidrà - Casademunt - Hort de Getzemaní - Baumes de la Vila - Pujada a la Coma del Coll - Turiscada - Salt del Molí - Cresta de Canemars - Bellmunt - Boscatell - El Roure de la Creu - Sant Quirze de Besora.

Start time: 6:30 am

Bib collection:

On race day: from 5:30 am to 6:00 am

The day before: at the esplanade of Can Guixà garden, in front of Fixea Sant Quirze, from 6:00 pm to 8:00 pm

Briefing:

Friday at 8:00 pm at the Can Guixà garden

Awards ceremony:

Saturday at 3:30 pm

At the finish line:

There will be shower and bag drop services available.

Cut-off times:

· You have 3 hours to reach Castell de Llaers

· You have 7:30 hours to reach Vidrà

· You have 11:30 hours to reach the Salgueda Road

· You have 13:00 hours to reach Bellmunt

Mandatory equipment:

· Headlamp with spare batteries

· Emergency or thermal blanket

· Hydration system

· Waterproof jacket

· Mobile phone with credit, charged, and turned on

· Cup or similar to drink at the aid stations

· Long-sleeved thermal shirt

Recommended equipment:

· Buff and gloves

· Garment that covers the legs (tights, leg warmers, etc.)

Race valid for UTMB Index, in the 50K category.