Ludwig Feil
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15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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
1
Countries visited ?
Germany
72,6%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 935; Σ finishers = 1 287. 935 / 1 287 × 100 = 72.65%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 083 km
> 100 km2
> 24h3
Longest race152,8 km
24 h Lauf Hamburg — 27/5/2000
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
HISTORY
16 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2006 | ||||
| 24.06 | 24h | 124.867 km | 60 | |
| 2005 | ||||
| 25.06 | 24h | 95.238 km | 92 | |
| 2002 | ||||
| 19.10 | 50km | 5:22:40 h | 5 | |
| 2001 | ||||
| 01.04 | 50km | 5:23:10 h | 109 | |
| 2000 | ||||
| 29.10 | 50km | 5:10:51 h | 20 | |
| 07.10 | 50km | 4:50:48 h | 8 | |
| 27.05 | 24h | 152.826 km | 52 | |
| 22.04 | 50km | 5:21:20 h | 71 | |
| 29.01 | 50km | 4:59:17 h | 51 | |
| 1999 | ||||
| 13.11 | 50km | 4:36:53 h | 270 | |
| 1998 | ||||
| 31.10 | 50km | 4:44:20 h | 53 | |
| 04.10 | 50km | 4:57:04 h | 13 | |
| 1994 | ||||
| 13.03 | 60km | 5:52:44 h | 65 | |
| 13.03 | 50km | 4:45:34 h | 64 | |
| 1993 | ||||
| 10.04 | 100km | 10:37:29 h | 26 | |
| 1992 | ||||
| 16.10 | 100km | 11:17:18 h | 55 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 27/5/2000 | 24 h Lauf Hamburg | 152,83 | ×5 |
| ✓ 2 | 24/6/2006 | 20. 24-Stundenlauf in Reichenbach | 124,87 | ×4 |
| ✓ 3 | 10/4/1993 | 2. 100 km Mosellauf | 100,00 | ×3 |
| ✓ 4 | 16/10/1992 | 2. 100 km Lauf Neuwittenbek | 100,00 | ×3 |
| ✓ 5 | 25/6/2005 | 19. 24-Stundenlauf in Reichenbach | 95,24 | ×3 |
| ✓ 6 | 13/3/1994 | 2. 60 km Marburg | 60,00 | ×2 |
| ✓ 7 | 19/10/2002 | 50 km Lauf Brakel | 50,00 | ×1 |
| ✓ 8 | 1/4/2001 | 50km Rund um die Steinmühle, Marburg | 50,00 | ×1 |
| ✓ 9 | 29/10/2000 | 50 km Peter-Lauf | 50,00 | ×1 |
| ✓ 10 | 7/10/2000 | 50 km Bahnlauf Ottweiler | 50,00 | ×1 |
| ✓ 11 | 22/4/2000 | 9. Int. 50km-Lauf des SSC Hanau-Rodenbach | 50,00 | ×1 |
| ✓ 12 | 29/1/2000 | 1. 50km-Ultramarathon des RLT Rodgau | 50,00 | ×1 |
| ✓ 13 | 13/11/1999 | 8. Int. 50km-Lauf des SSC Hanau-Rodenbach - DUV-DM | 50,00 | ×1 |
| ✓ 14 | 31/10/1998 | 50 km Lauf Spich | 50,00 | ×1 |
| ✓ 15 | 4/10/1998 | 50 km Peter-Lauf | 50,00 | ×1 |