Mirko Nikkels
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9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
4
Countries visited ?
Austria
Belgium
Canada
France
69,3%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 1 533; Σ finishers = 2 211. 1 533 / 2 211 × 100 = 69.34%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races783 km
> 100 km3
> 160 km1
> 24h2
Longest race173,0 km
7. KAT100 - 100 Miles — 6/8/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail82,0%
Elim.18,0%
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 05.09 | Backyard Ultra | 67.000 km | 74 | |
| 06.08 | 173km | 35:10:07 h | 43 | |
| 2025 | ||||
| 05.09 | 125km | 24:37:04 h | 108 | |
| 03.05 | Backyard Ultra | 73.766 km (11h) | 50 | |
| 12.04 | 57km | 9:32:05 h | 152 | |
| 2024 | ||||
| 25.10 | 101km | 19:29:56 h | 186 | |
| 24.08 | 63km | 16:45:44 h | 251 | |
| 2023 | ||||
| 26.11 | 71km | 11:09:28 h | 596 | |
| 30.09 | 52.3km | 10:36:46 h | 82 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 6/8/2026 | 7. KAT100 - 100 Miles | 173,00 | ×6 |
| ✓ 2 | 5/9/2025 | 14th Ultra trail Harricana de Charlevoix 125 km | 125,00 | ×5 |
| ✓ 3 | 25/10/2024 | 8ème Raid des Bogomiles | 101,00 | ×4 |
| ✓ 4 | 3/5/2025 | Until The End (Jusqu'a la fin) Backyard Ultra | 73,77 | ×2 |
| ✓ 5 | 26/11/2023 | 27ème Olne-Spa-Olne | 71,00 | ×2 |
| ✓ 6 | 5/9/2026 | GTLC Backyard | 67,00 | ×2 |
| ✓ 7 | 24/8/2024 | 9ème L'Échappée Belle - Parcours des Crêtes 63km | 63,00 | ×2 |
| ✓ 8 | 12/4/2025 | TDI (Trail des Idylles) | 57,00 | ×2 |
| ✓ 9 | 30/9/2023 | Alpin Team Trailrun | 52,30 | ×2 |
