Skip to content
Endurance AnalyticsEndurance Analytics
  • Calendar
  • Trail Finder
  • Geo Quiz
  • Challenges
  • Blog
Trail runningBiathlonSkiingSkimoOlympicsCalendarTrail FinderGPX AnalyzerRace Pace CalculatorChallengesComparePricingConnect AIBlog

Know the course before you run it

© 2026 Endurance Analytics. All rights reserved.

Privacy policyTerms of serviceRefundsContact
  1. Home
  2. Trail running
  3. 2026
  4. HOKA Val d'Aran by UTMB
HOKA Val d'Aran by UTMB
163km163110km11075km7555km5532km3218km1818km1810km10

Termieres dera Libertat

UTMB World Series
75.0km·5100m+
July 1, 08:00 AM
BOSSÒST,
Spain
source

Race Pace Calculator · GPX Analyzer · Trail Finder

Other races: Spain

  • Mallorca by UTMB · Els Tres MilsOctober 30, 2026 · 56.0km
  • Mallorca by UTMB · Camins de Pedra SecaOctober 30, 2026 · 104km
  • Mallorca by UTMB · Serra de TramuntanaOctober 30, 2026 · 138km

Read

  • Types of Runs and What Each Workout Actually Trains
  • Hill Training for Trail Runners: Train the Descents
  • Downhill Running Muscle Damage: Why Descents Wreck Quads

Full calendar: Spain50-mile trail race calendar

Termieres dera Libertat · Race profile

Distance
75.0km
Gain
5100m+
FlatKM
114.6
Max
2444m
Min
715m

About Termieres dera Libertat

Termieres dera Libertat is the 75.0km ultra trail at HOKA Val d'Aran by UTMB 2026 (BOSSÒST, Spain). The race starts on July 1, 2026 at 08:00 AM. It starts in BOSSÒST.

Race strategy

Hold a steady pace and save energy for every section.

  • Big early climb with 2.3km gain. Hold your pace, save your legs for later.
  • 1302m descent. Go easy, save your quads.
  • Final 1348m descent. Save your legs to go all out on it.
  • Long race. Control your HR and effort. Early mistakes cost the most.
  • Control your HR on the first mountain, save your quads on the descents until 49.9km, then run your race pace, and start the final descent from 63.0km under control, then go all out near the bottom.
  • Start · 0.0km–1.5km · Race-day nerves push your heart rate up: don't follow the crowd, find your own rhythm.
  • Settle in · 1.5km–20.6km · Climb of 2260m. Ease in: hold back more than feels necessary. The race is still ahead. Climb by heart rate or breathing, not pace. Hike the steepest pitches.
  • Work · 20.6km–41.7km · Descent of 1302m averaging 14%, high point 2451m, climb of 1274m. This is where the race is built: steady, solid effort. Climb by heart rate or breathing, not pace. This descent is hard on the legs: short steps, stay in control, poles if you have them. Hike the steepest pitches.
  • Fade · 41.7km–63.0km · Descent of 973m averaging 12%, climb of 1131m. Your energy fades, and that's normal: hold a steady effort and stop counting the miles. Climb by heart rate or breathing, not pace. This descent is hard on the legs: short steps, stay in control, poles if you have them. Hike the steepest pitches. Your heart rate drifts down on its own: don't chase your early-race numbers, go by feel.
  • Home · 63.0km–72.9km · Descent of 1348m averaging 14%. No heroics: settle back into your own effort and hold it to the line. Very long descent: first half under control, then even, let go only near the end. Hike the steepest pitches.

Course

The course climbs 5100m+. With 68m/km of climbing, this is a true mountain course with sustained climbs and descents. By gradient, 43% of the distance is uphill, 47% downhill and 10% flat. The longest climb runs 20.6km at an average 10.9% grade (2260m of vertical). The longest descent runs 9.9km at an average 13.6% grade (1348m of vertical). The steepest climb averages 42.9% over 0.3km. The steepest descent drops at 37.4% over 0.2km. Surface: 84% trail, 7% smooth, and 5% technical. Flat-equivalent effort: 114.6 FlatKM.

Summits

The highest summit on the course is Soum de l'Escalette / Tuc dera Escaleta (2466m), 20.7km from the start. Other named summits along the route: Pic de Pouylané / Tuc de Poilanèr (2221m) and Tuc de Letassi (2176m).

Poles

Trekking poles are strongly recommended: about 12.9km of the course is steep enough for them to pay off.

Quad damage

Quad damage risk is high (index 52 of 100), with 40% of the load in the first half: 2 critical descents, the last of them run on already damaged legs. Downhill-specific preparation and a controlled early pace pay off here.

  • Control your HR on the first mountain, save your quads on the descents until 49.9km, then run your race pace, and start the final descent from 63.0km under control, then go all out near the bottom.
  • #1 · 20.7–29.9 km · 1302 m D−, -14.1% · 43.0 km ahead → control
  • #2 · 41.7–49.9 km · 973 m D−, -11.9% · 23.0 km ahead → control
  • 63.0–72.9 km · 1348 m D−, -13.6% · 0.0 km ahead → even, first half under control, let go at the end

Weather

On race day, start temperatures have historically ranged from 12°C to 23°C, with around 13°C at the highest point; the chance of precipitation is about 34%. Heavy rain of 10.0mm or more falls on about 3% of days around this date.

Results

611 finishers completed the 2026 edition. Men's winner: Adrien Jacques (France) in 8:29:02. Women's winner: Gemma Arenas (Spain) in 10:28:43.

This page has the full results and splits, a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Termieres dera Libertat.

Other distances of HOKA Val d'Aran by UTMB 2026Torn dera Val d'Aran (163km)·Camins d'Her (110km)·Peades d'Aigua (55.0km)·Experiencia d'Aran (32.0km)·SKY Baqueira Beret (18.0km)·SKY 18K Promesas (18.0km)·Vielha 10K (10.0km)

Official websitevaldaran.utmb.world