Klaus Gregor
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Born : 1952
Cat. M70 Ultrarunner since 1994
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
2
Countries visited ?Germany
Netherlands
GermanyNetherlands81,9%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 2 176; Σ finishers = 2 658. 2 176 / 2 658 × 100 = 81.87%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races744 km
> 100 km1
> 24h1
Longest race150,1 km
18e 24 uurs Apeldoorn — 9/5/1997
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road91,1%
Trail8,9%
HISTORY
10 race(s) · 5 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 9/5/1997 | 18e 24 uurs Apeldoorn | 150,13 | ×6 |
| ✓ 2 | 19/10/1996 | 12. Int. Deutscher 100km-Lauf des SSC Hanau-Rodenbach - Open race | 100,00 | ×4 |
| ✓ 3 | 2/9/1995 | 100 km Lauf Rheine-Elte | 100,00 | ×4 |
| ✓ 4 | 29/6/1997 | 12. Internat. 12 Stunden Lauf Brühl | 90,11 | ×3 |
| ✓ 5 | 19/6/1994 | 9. Internat. 12 Stunden Lauf Brühl | 77,61 | ×3 |
| ✓ 6 | 18/5/1996 | 24. GutsMuths-Rennsteiglauf | 66,50 | ×2 |
| ✓ 7 | 13/3/1994 | 2. 60 km Marburg | 60,00 | ×2 |
| ✓ 8 | 9/7/1995 | 10. Internat. 12 Stunden Lauf Brühl | 50,00 | ×2 |
| ✓ 9 | 8/4/1995 | 4. Int. 50km-Lauf des SSC Hanau-Rodenbach - DUV-DM | 50,00 | ×2 |