Olga Kowalunas-Bem
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Born : 1983
Cat. W40 Ultrarunner since 2023
6
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
2
Countries visited ?Poland
Slovenia
PolandSlovenia41,0%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 86; Σ finishers = 210. 86 / 210 × 100 = 40.95%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races411 km
Longest race100,0 km
8. UltraPark Weekend 100km — 30/5/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
HISTORY
6 race(s) · 3 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 30.05 | 100km | 8. UltraPark Weekend 100km |
10:41:59 h | 17 |
| 18.04 | 6h | VII. 6 godzin pełnej MOCY |
68.078 km | 22 |
| 18.04 | 50km | VII. 6 godzin pełnej MOCY - 50km Split | 4:18:57 h | 25 |
| 2024 | ||||
| 02.06 | 6h | SLO6RUN |
62.099 km | 15 |
| 02.06 | 50km | SLO6RUN - 50km Split | 4:48:00 h | 16 |
| 12.05 | 50km | 6. ABM Jędraszek UltraPark Weekend 50km |
4:15:46 h | 7 |
| 20.04 | 6h | V. 6 godzin pełnej MOCY |
68.030 km | 19 |
| 20.04 | 50km | V. 6 godzin pełnej MOCY - 50km-Split | 4:18:53 h | 20 |
| 2023 | ||||
| 04.06 | 6h | SLO6RUN |
62.990 km | 12 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 30/5/2026 | 8. UltraPark Weekend 100km | 100,00 | ×5 |
| ✓ 2 | 18/4/2026 | VII. 6 godzin pełnej MOCY | 68,08 | ×3 |
| ✓ 3 | 20/4/2024 | V. 6 godzin pełnej MOCY | 68,03 | ×3 |
| ✓ 4 | 4/6/2023 | SLO6RUN | 62,99 | ×3 |
| ✓ 5 | 2/6/2024 | SLO6RUN | 62,10 | ×3 |
| ✓ 6 | 12/5/2024 | 6. ABM Jędraszek UltraPark Weekend 50km | 50,00 | ×2 |