Juan Heredia Bermudez
External sources
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Born : 1988
Cat. M35 Ultrarunner since 2019
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
42
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
5
Countries visited ?
AndorraSpain
Italy
Mexico
Slovenia
AndorraSpainItalyMexicoSlovenia20,9%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 916; Σ finishers = 4 389. 916 / 4 389 × 100 = 20.87%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races2 102 km
> 100 km9
> 160 km6
> 200 km2
> 24h5
> 48h1
Longest race290,0 km
Trailcat200 — 7/3/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail61,1%
Elim.38,9%
Wins & podiums (ultra)
🏆 Win3
🏆 Win M3
🏅 Top 34
🏅 Top 3 M4
Longest winning streak1
Current streak0
HISTORY
18 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 7/3/2024 | Trailcat200 | 290,00 | ×6 |
| ✓ 2 | 24/1/2025 | 4^ The Last Lap Backyard Ultra | 214,59 | ×5 |
| ✓ 3 | 22/11/2025 | 3° Matamoros Backyard | 181,06 | ×4 |
| ✓ 4 | 21/11/2025 | 1° Backyard Tarragona | 181,06 | ×4 |
| ✓ 5 | 12/7/2024 | 13. ehunmilak Ultra-Trail 171 km | 171,00 | ×4 |
| ✓ 6 | 24/5/2024 | 4. The Longest Night | 160,94 | ×3 |
| ✓ 7 | 3/3/2023 | Trailcat100 | 154,00 | ×3 |
| ✓ 8 | 12/3/2022 | Ultratrail Tarragona - 112km | 112,00 | ×2 |
| ✓ 9 | 26/8/2022 | 16ème Courmayeur-Champex-Chamonix (CCC) | 101,00 | ×2 |
| ✓ 10 | 17/2/2023 | 2^ THE LAST LAP Backyard Ultra | 80,47 | ×1 |
| ✓ 11 | 21/9/2024 | Julian Alps Trail Run by UTMB - Lake Bled 80K | 78,00 | ×1 |
| ✓ 12 | 7/10/2023 | Ultra Trail Serra de Montsant (UTSM) | 63,20 | ×1 |
| ✓ 13 | 15/10/2022 | Half Trail Serra de Montsant (HTSM) | 59,00 | ×1 |
| ✓ 14 | 10/7/2021 | Val d'Aran by UTMB - Peades d'Aigua | 55,00 | ×1 |
| ✓ 15 | 16/3/2019 | VI. Half Trail Muntanyes Costa Daurada (HTMCD) | 53,00 | ×1 |
| ✓ 16 | 16/9/2023 | 13ª Rialp Matxicots Trail | 50,00 | ×1 |
| ✓ 17 | 25/6/2022 | 2ème Trail 100 Andorra by UTMB - Trail 50km | 50,00 | ×1 |
| ✓ 18 | 26/10/2019 | Marxa Dels Roures 2019 - Roures Marató | 48,00 | ×1 |