Marcin Dzierla
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Born : 1982
Cat. M40 Ultrarunner since 2018
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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 ?Poland
Poland51,1%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 1 271; Σ finishers = 2 489. 1 271 / 2 489 × 100 = 51.06%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 444 km
> 100 km5
> 160 km2
> 200 km1
Longest race240,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail92,6%
Elim.7,4%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
Records
HISTORY
16 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 05.09 | 102km | Chojnik Karkonoski Festiwal Biegowy |
16:18:50 h | 24 |
| 16.07 | 240km | XII. Dolnośląski Festiwal Biegów Górskich - Bieg 7 Szczytów 240 km |
2d 00:01:18 h | 59 |
| 10.07 | 58km | 3 x Śnieżka = 1 x Mont Blanc® |
8:38:12 h | 51 |
| 2025 | ||||
| 27.12 | 17h | VII Ultramaraton Generała Józefa Dowbora Muśnickiego |
107.000 km | 3 🥉 |
| 10.07 | 58.6km | XII. Ultramaraton Gorski |
8:36:56 h | 94 |
| 2024 | ||||
| 12.10 | 181km | IV. UltraKotlina180 |
39:22:21 h | 54 |
| 11.07 | 58.6km | 10. Ultramaraton Gorski |
9:49:05 h | 128 |
| 2023 | ||||
| 07.10 | 140km | X. UltraKotlina140 |
26:57:48 h | 50 |
| 23.09 | 85.5km | Ślężańskie Ultra 80 |
14:38:30 h | 21 |
| 06.07 | 58.6km | 9. Ultramaraton Gorski |
10:06:32 h | 152 |
| 2022 | ||||
| 24.09 | 80km | Ślężańskie Ultra 80 |
12:19:06 h | 25 |
| 30.06 | 58.6km | 8. Ultramaraton Gorski |
9:41:01 h | 116 |
| 26.02 | 48.5km | VIII. Zimowy Ultramaraton Karkonoski |
8:12:02 h | 230 |
| 2021 | ||||
| 26.06 | 58.6km | 7. Ultramaraton Gorski |
8:47:07 h | 90 |
| 2018 | ||||
| 24.06 | 54km | 5. Ultramaraton Gorski |
8:30:45 h | 152 |
| 12.05 | 55km | V. GWINT Ultra Cross 55 km |
5:47:22 h | 38 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 16/7/2026 | XII. Dolnośląski Festiwal Biegów Górskich - Bieg 7 Szczytów 240 km | 240,00 | ×7 |
| ✓ 2 | 12/10/2024 | IV. UltraKotlina180 | 181,00 | ×5 |
| ✓ 3 | 7/10/2023 | X. UltraKotlina140 | 140,00 | ×4 |
| ✓ 4 | 27/12/2025 | VII Ultramaraton Generała Józefa Dowbora Muśnickiego | 107,00 | ×3 |
| ✓ 5 | 5/9/2026 | Chojnik Karkonoski Festiwal Biegowy | 102,00 | ×3 |
| ✓ 6 | 23/9/2023 | Ślężańskie Ultra 80 | 85,50 | ×2 |
| ✓ 7 | 24/9/2022 | Ślężańskie Ultra 80 | 80,00 | ×2 |
| ✓ 8 | 10/7/2025 | XII. Ultramaraton Gorski | 58,60 | ×1 |
| ✓ 9 | 11/7/2024 | 10. Ultramaraton Gorski | 58,60 | ×1 |
| ✓ 10 | 6/7/2023 | 9. Ultramaraton Gorski | 58,60 | ×1 |
| ✓ 11 | 30/6/2022 | 8. Ultramaraton Gorski | 58,60 | ×1 |
| ✓ 12 | 26/6/2021 | 7. Ultramaraton Gorski | 58,60 | ×1 |
| ✓ 13 | 10/7/2026 | 3 x Śnieżka = 1 x Mont Blanc® | 58,00 | ×1 |
| ✓ 14 | 12/5/2018 | V. GWINT Ultra Cross 55 km | 55,00 | ×1 |
| ✓ 15 | 24/6/2018 | 5. Ultramaraton Gorski | 54,00 | ×1 |
| ✓ 16 | 26/2/2022 | VIII. Zimowy Ultramaraton Karkonoski | 48,50 | ×1 |