Michael Fiekens
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Born : 1953
Cat. M70 Ultrarunner since 1997
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
3
Countries visited ?Germany
Netherlands
Switzerland
GermanyNetherlandsSwitzerland74,9%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 4 301; Σ finishers = 5 740. 4 301 / 5 740 × 100 = 74.93%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races896 km
> 100 km1
> 24h3
Longest race128,7 km
20e 24 uurs Apeldoorn — 14/5/1999
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road82,8%
Trail17,2%
HISTORY
10 race(s) · 1 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 14/5/1999 | 20e 24 uurs Apeldoorn | 128,68 | ×5 |
| ✓ 2 | 29/4/2006 | 16. Int. Deutscher 100km-Lauf des SSC Hanau-Rodenbach - Deutsche Meisterschaft | 100,00 | ×4 |
| ✓ 3 | 8/6/2001 | 43. 100 km Lauf Biel | 100,00 | ×4 |
| ✓ 4 | 6/6/1997 | 39. 100 km Lauf Biel | 100,00 | ×4 |
| ✓ 5 | 2/6/2000 | 21e 24 uurs Apeldoorn | 81,90 | ×3 |
| ✓ 6 | 1/7/2006 | 9. Stadtoldendorfer 24-Stunden-Lauf | 81,60 | ×3 |
| ✓ 7 | 31/7/1999 | 14. Swiss Alpine Marathon | 78,00 | ×3 |
| ✓ 8 | 16/5/1998 | 26. GutsMuths-Rennsteiglauf | 76,00 | ×3 |
| ✓ 9 | 26/3/2000 | Edersee Supermarathon 50km | 50,00 | ×2 |