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Mallorca by UTMB
138km138104km10456km56

Serra de Tramuntana

UTMB World Series
138.0km
October 30
Pollença,
Spain
utmb·source

· ·

Other races in Spain

Read

  • Hill Training for Trail Runners: Train the Descents
  • Downhill Running Muscle Damage: Why Descents Wreck Quads
  • How to Stop Muscle Cramps While Running

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Serra de Tramuntana — Race Profile

Distance
138 km
Max
1183 m
Min
0 m

About Serra de Tramuntana

Serra de Tramuntana is a 138 km ultra trail of Mallorca by UTMB 2026 in Pollença, Spain. The race starts on October 30, 2026.

Course

By gradient, 38% of the distance is uphill, 37% downhill and 25% flat. The longest climb runs 5.6 km at an average 10.8% grade (600 m of vertical). The longest descent runs 6.0 km at 13.5% (818 m of vertical). The steepest climb averages 35.0% over 0.2 km. The steepest descent drops at 32.9% over 0.5 km. Surface: 53% trail, 20% road, 14% smooth, and 11% technical.

Poles

Poles bring little benefit here — only about 16.6 km of pole-friendly terrain.

Quad damage

Quad damage risk is high (index 59 of 100), with 41% of the load in the first half: 3 critical descents, the last of them run on already damaged legs. Downhill-specific preparation and a controlled early pace pay off here.

  • Control on the marked descents until km 68, target pace until km 109, free after that. Short descents not listed: target pace.
  • #3 · 46.5–48.7 km · 272 m D−, -12.5% · 64% of the race ahead → control
  • #1 · 54.3–59.2 km · 515 m D−, -10.6% · 57% of the race ahead → control
  • #2 · 70.1–75.6 km · 466 m D−, -8.5% · 45% of the race ahead → target pace
  • 81.4–85.4 km · 316 m D−, -7.9% · 37% of the race ahead → target pace
  • 123.8–128.0 km · 309 m D−, -7.3% · 6% of the race ahead → even, let go at the end
  • Plus 2 more notable descents not listed: target pace.

This page has the interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for Serra de Tramuntana.

Other distances of Mallorca by UTMB 2026Camins de Pedra Seca (104 km)·Els Tres Mils (56.0 km)

Other editions of Serra de Tramuntana2025

Official websitemallorcabyutmb.utmb.world