Klaus Feldt
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Born : 1969
Cat. M55 Ultrarunner since 2004
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
23
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
GermanyNetherlands68,6%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 480; Σ finishers = 700. 480 / 700 × 100 = 68.57%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races666 km
> 100 km3
> 24h3
Longest race115,0 km
2. 24-Stunden-Benefizlauf von Breitscheid — 10/8/2007
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road81,4%
Trail18,6%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
Records
HISTORY
10 race(s) · 1 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 10/8/2007 | 2. 24-Stunden-Benefizlauf von Breitscheid | 115,00 | ×5 |
| ✓ 2 | 15/8/2008 | 3. 24-Stunden-Benefizlauf von Breitscheid | 105,00 | ×4 |
| ✓ 3 | 15/9/2006 | 1. 24-Stunden-Benefizlauf von Breitscheid | 105,00 | ×4 |
| ✓ 4 | 9/9/2006 | P-Weg-Lauf in Plettenberg, Sauerland | 67,00 | ×2 |
| ✓ 5 | 6/3/2005 | 10de Zes uurs ultraloop Stein | 58,62 | ×2 |
| ✓ 6 | 14/11/2004 | 4. Troisdorfer 6h-Lauf | 58,51 | ×2 |
| ✓ 7 | 13/5/2006 | 1. Bödefelder Hollenlauf 57 km | 57,00 | ×2 |
| ✓ 8 | 25/3/2007 | 7. 6-Stunden-Lauf Waldhessen | 52,01 | ×2 |
| ✓ 9 | 13/11/2005 | 5. Troisdorfer 6h-Lauf | 47,50 | ×2 |