Guillermo Sainz de Baranda Fernandez
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18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
45
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
3
Countries visited ?
Spain
France
Hungary
66,2%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 1 143; Σ finishers = 1 727. 1 143 / 1 727 × 100 = 66.18%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races2 392 km
> 100 km7
> 160 km4
> 200 km3
> 24h6
> 48h3
Longest race570,4 km
XXè 6 Jours de France Gérard Cain - course — 5/5/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road87,2%
Trail12,8%
HISTORY
20 race(s) · 11 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/5/2026 | XXè 6 Jours de France Gérard Cain - course | 570,44 | ×12 |
| ✓ 2 | 3/9/2026 | XV. EMU 6-Day Race (HUN) | 455,58 | ×10 |
| ✓ 3 | 27/3/2026 | Festival de UltraFondo Burjassot - 48h | 230,49 | ×5 |
| ✓ 4 | 13/12/2025 | 24 hores d'ultrafons en pista de Barcelona | 172,31 | ×3 |
| ✓ 5 | 26/2/2022 | 2° 24 hores UrB Ultrarunning Barcelona - open race | 132,64 | ×2 |
| ✓ 6 | 17/12/2022 | 24 hores d'ultrafons en pista de Barcelona | 108,31 | ×2 |
| ✓ 7 | 2/10/2010 | 1. Madrid-Segovia por el Camino de Santiago | 104,00 | ×2 |
| ✓ 8 | 7/5/2022 | 12h Ultrafondo En Pista Ciudad Real | 74,54 | ×1 |
| ✓ 9 | 4/9/2021 | 1. 12 horas Ciudad de Santander | 74,16 | ×1 |
| ✓ 10 | 15/5/2021 | 12h Ultrafondo En Pista Ciudad Real | 68,51 | ×1 |
| ✓ 11 | 29/6/2013 | IV. Trail de Peñalara 60 km | 60,00 | ×1 |
| ✓ 12 | 30/3/2010 | 1. Las 6h de Fresnedillas | 51,62 | ×1 |
| ✓ 13 | 15/3/2009 | 50km Internacionales Madrid | 50,00 | ×1 |
| ✓ 14 | 28/10/2006 | Trial Castillos de Avila | 50,00 | ×1 |
| ✓ 15 | 12/3/2006 | 50 km Pedestres Villa de Madrid | 50,00 | ×1 |
| ✓ 16 | 5/11/2005 | Trial Castillos de Avila | 48,00 | ×1 |
| ✓ 17 | 30/5/2021 | I Ultrafondo De Mula | 46,00 | ×1 |
| ✓ 18 | 6/11/2004 | Trial Castillos de Avila | 45,00 | ×1 |