Haiko Marges
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11
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
Netherlands
Switzerland
95,0%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 2 035; Σ finishers = 2 143. 2 035 / 2 143 × 100 = 94.96%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races649 km
Longest race80,5 km
The Bello Gallico Trail 50mi — 18/12/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 11.10 | 75km | 12:44:15 h | 155 | |
| 2023 | ||||
| 14.10 | 50km | 7:40:25 h | 162 | |
| 2022 | ||||
| 18.12 | 50mi | 14:21:00 h | 110 | |
| 15.10 | 50km | 6:42:37 h | 80 | |
| 2021 | ||||
| 14.11 | 60km | 8:35:58 h | 35 | |
| 04.07 | 60km | 8:28:09 h | 70 | |
| 2020 | ||||
| 31.01 | 50km | 8:04:00 h | 26 | |
| 2019 | ||||
| 26.10 | 58km | 8:05:46 h | 91 | |
| 20.07 | 51km | 12:16:22 h | 918 | |
| 23.06 | 60km | 8:27:29 h | 51 | |
| 30.03 | 55km | 8:20:49 h | 348 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/12/2022 | The Bello Gallico Trail 50mi | 80,47 | ×3 |
| ✓ 2 | 11/10/2025 | Indian Summer Ultra 75 km | 75,00 | ×3 |
| ✓ 3 | 14/11/2021 | Graef Castricum Trail Ultra 60km | 60,00 | ×2 |
| ✓ 4 | 4/7/2021 | Veluwezoomtrail Ultra60 | 60,00 | ×2 |
| ✓ 5 | 23/6/2019 | Veluwezoom Trail | 60,00 | ×2 |
| ✓ 6 | 26/10/2019 | 8th Bear Trail 58 km | 58,00 | ×2 |
| ✓ 7 | 30/3/2019 | 8ème Trail des Crêtes de Spa | 55,00 | ×2 |
| ✓ 8 | 20/7/2019 | 7. Eiger Ultra Trail 51 km | 51,00 | ×2 |
| ✓ 9 | 14/10/2023 | Indian Summer Ultra 50 km | 50,00 | ×2 |
| ✓ 10 | 15/10/2022 | Indian Summer Ultra 50 km | 50,00 | ×2 |
| ✓ 11 | 31/1/2020 | Dutch coast ultra-run by night 50 km | 50,00 | ×2 |