Vielha e Mijaran, Spain
Saturday, July 4, 2026
Distance
Climb
Start Time
Cutoff
Terrain
Difficulty
SKY 18K PROMESAS is a trail running race designed specifically for young athletes (born 2007-2010) as their first major trail running challenge. The 18km course features 900m of elevation gain through the spectacular Val d'Aran region of the Spanish Pyrenees, offering breathtaking mountain scenery and a true high-altitude trail experience.
Tuc deth Dossau summit at 2,522m with panoramic Pyrenees views
Estanh de Baciver and Estanhs deth Clòt der Os mountain lakes
Portilhon de Marimanha mountain pass
Family-accessible aid station at Estanhs deth Clòt der Os via chairlift
Expo
Race Day
What to bring
Closed trail running shoes
Pack to carry equipment
Smartphone with international roaming
Personal beaker (15cl minimum)
1 litre minimum water supply
Survival blanket (1.40m x 2m minimum)
Whistle
Waterproof breathable jacket with hood (10,000mm water column minimum)
What you get
Race photos
Race organization and safety support
Course marking
Medical assistance
On the day
Merchandise
Marshals on course
First aid on course
Before you enter
Other questions
Runners have 4 hours and 30 minutes to complete the course.
Yes, spectators can access the Estanhs deth Clòt der Os aid station via chairlift, which provides excellent viewing opportunities.
A smartphone is mandatory. It must have international roaming for use in Spain and France, have the organization's security numbers saved, not have masked number, start with fully charged battery, remain on (airplane mode prohibited), and have the Livetrail application installed and activated.
Listening to music using earphones only is tolerated when safe. Earphones must be removed when crossing roads, at checkpoints, and when approaching/passing Safety Team members.
SKY Promesas is specifically designed as a first major trail running challenge for young athletes, with appropriate distance and elevation, safety measures, and support systems tailored to younger participants.
Entry fee not listed
Check the race's registration page for pricing.Vielha e Mijaran, Spain
Saturday, July 4, 2026
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Race finished
