Jeroen Speybrouck
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Born : 1993
Cat. M23 Ultrarunner since 2014
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
24
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 ?Belgium
France
United Kingdom
BelgiumFranceUnited Kingdom33,4%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 667; Σ finishers = 1 997. 667 / 1 997 × 100 = 33.40%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races658 km
> 100 km2
Longest race113,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 25.10 | 100km | 8. Grizzly100 |
10:53:11 h | 21 |
| 2024 | ||||
| 19.05 | 113km | 2ème Trail Alsace Grand Est by UTMB - Ultra-Trail des Païens |
17:36:10 h | 331 |
| 2023 | ||||
| 06.07 | 108km | 10° Ultra-Trail Di Corsica by UTMB |
34:35:48 h | 152 |
| 2022 | ||||
| 13.08 | 69km | 12ème Trail des Fantomes 69km |
10:30:53 h | 24 |
| 2019 | ||||
| 16.06 | 48.7km | Epic trail 50 km |
4:53:01 h | 11 |
| 2018 | ||||
| 08.09 | 80km | 7° EcoTrail de Bruxelles 80 km |
9:03:33 h | 27 |
| 14.07 | 89km | 10 Peaks Brecon Beacons – Long Trail |
17:04:27 h | 22 |
| 2014 | ||||
| 18.05 | 50km | Loop van Vlaanderen |
5:25:36 h | 87 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/5/2024 | 2ème Trail Alsace Grand Est by UTMB - Ultra-Trail des Païens | 113,00 | ×4 |
| ✓ 2 | 6/7/2023 | 10° Ultra-Trail Di Corsica by UTMB | 108,00 | ×4 |
| ✓ 3 | 25/10/2025 | 8. Grizzly100 | 100,00 | ×4 |
| ✓ 4 | 14/7/2018 | 10 Peaks Brecon Beacons – Long Trail | 89,00 | ×3 |
| ✓ 5 | 8/9/2018 | 7° EcoTrail de Bruxelles 80 km | 80,00 | ×3 |
| ✓ 6 | 13/8/2022 | 12ème Trail des Fantomes 69km | 69,00 | ×2 |
| ✓ 7 | 18/5/2014 | Loop van Vlaanderen | 50,00 | ×2 |
| ✓ 8 | 16/6/2019 | Epic trail 50 km | 48,70 | ×2 |