Nick Machielse
External sources
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Born : 1981
Cat. M45 Ultrarunner since 2023
4
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
13
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
United KingdomNetherlands
BelgiumUnited KingdomNetherlands28,4%
Rank quotient ?This runner's calculation uses 4 eligible race(s): Σ(rank − 1) = 402; Σ finishers = 1 417. 402 / 1 417 × 100 = 28.37%. A win adds 0 to the numerator. Lower is better.
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
4 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 21.03 | 57km | Trail des Sangliers |
7:38:23 h | 108 |
| 31.01 | 50km | 7th Drielandenpunt Winter Trail |
5:40:09 h | 58 |
| 2025 | ||||
| 17.05 | 55km | 6th Ultra-Trail Snowdonia - 50km |
10:07:21 h | 233 |
| 2023 | ||||
| 03.06 | 45km | 2. Pieresnaai Summer Beach Trail |
5:02:49 h | 7 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/3/2026 | Trail des Sangliers | 57,00 | ×4 |
| ✓ 2 | 17/5/2025 | 6th Ultra-Trail Snowdonia - 50km | 55,00 | ×4 |
| ✓ 3 | 31/1/2026 | 7th Drielandenpunt Winter Trail | 50,00 | ×3 |
| ✓ 4 | 3/6/2023 | 2. Pieresnaai Summer Beach Trail | 45,00 | ×3 |