Udo Krieger
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Born : 1963
Cat. M60 Ultrarunner since 1994
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
19
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 ?
BelgiumGermany
Netherlands
BelgiumGermanyNetherlands33,9%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 1 041; Σ finishers = 3 069. 1 041 / 3 069 × 100 = 33.92%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races451 km
Longest race74,5 km
29. GutsMuths-Rennsteiglauf — 19/5/2001
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road68,8%
Trail31,2%
Records
HISTORY
9 race(s) · 1 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2002 | ||||
| 03.03 | 50km | 7de Zes uurs ultraloop Stein - 50km Split |
5:01:19 h | 151 |
| 03.03 | 6h | 7de Zes uurs ultraloop Stein |
57.483 km | 141 |
| 2001 | ||||
| 19.05 | 74.5km | 29. GutsMuths-Rennsteiglauf |
8:07:56 h | 467 |
| 17.02 | 50km | De 50 km van Zolder |
4:08:02 h | 53 |
| 1998 | ||||
| 01.05 | 6h | De Zes Uren van Gistel |
67.729 km | 34 |
| 28.03 | 6h | 6 uur van Zolder |
68.296 km | 22 |
| 01.03 | 6h | 3de Zes uurs ultraloop Stein |
66.954 km | 40 |
| 01.03 | 50km | 3de Zes uurs ultraloop Stein - 50km Split | 4:32:59 h | 54 |
| 1997 | ||||
| 21.09 | 50km | Edersee Supermarathon - 50km Split |
4:09:04 h | 29 |
| 1994 | ||||
| 28.05 | 66.5km | 22. GutsMuths-Rennsteiglauf |
6:12:26 h | 291 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/5/2001 | 29. GutsMuths-Rennsteiglauf | 74,50 | ×3 |
| ✓ 2 | 28/3/1998 | 6 uur van Zolder | 68,30 | ×3 |
| ✓ 3 | 1/5/1998 | De Zes Uren van Gistel | 67,73 | ×3 |
| ✓ 4 | 1/3/1998 | 3de Zes uurs ultraloop Stein | 66,95 | ×3 |
| ✓ 5 | 28/5/1994 | 22. GutsMuths-Rennsteiglauf | 66,50 | ×3 |
| ✓ 6 | 3/3/2002 | 7de Zes uurs ultraloop Stein | 57,48 | ×3 |
| ✓ 7 | 17/2/2001 | De 50 km van Zolder | 50,00 | ×2 |