Petr Skrizala
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Born : 1989
Cat. M35 Ultrarunner since 2022
10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
6
Countries visited ?
Austria
Italy
Poland
Portugal
Slovenia
Slovakia
AustriaItalyPolandPortugalSloveniaSlovakia60,5%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 2 334; Σ finishers = 3 856. 2 334 / 3 856 × 100 = 60.53%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races757 km
> 100 km2
Longest race119,0 km
14. mozart 100 — 23/5/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 28.08 | 101km | 20ème Courmayeur-Champex-Chamonix |
23:32:12 h | 921 |
| 23.05 | 119km | 14. mozart 100 |
21:28:35 h | 260 |
| 2025 | ||||
| 18.07 | 82km | Monterosa Walser Waeg by UTMB - MRT90 |
19:22:41 h | 351 |
| 2024 | ||||
| 21.09 | 78km | Julian Alps Trail Run by UTMB - Lake Bled 80K |
12:18:17 h | 200 |
| 01.06 | 81km | 12. Mozart Ultra 81 km |
14:00:06 h | 162 |
| 06.04 | 59km | Salamandra Ultra Trail 50 km |
8:50:14 h | 40 |
| 2023 | ||||
| 23.09 | 63km | Big Bear's Ultra BBU60+ |
11:31:46 h | 33 |
| 17.06 | 50km | Strečnianska mašľa |
8:43:25 h | 119 |
| 06.05 | 59km | Ultra Trail Vipava Valley 50 Gladiator |
10:24:02 h | 210 |
| 2022 | ||||
| 06.05 | 65km | Azores Trail - Blue Island Trail |
11:35:12 h | 48 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 23/5/2026 | 14. mozart 100 | 119,00 | ×4 |
| ✓ 2 | 28/8/2026 | 20ème Courmayeur-Champex-Chamonix (CCC) | 101,00 | ×4 |
| ✓ 3 | 18/7/2025 | Monterosa Walser Waeg by UTMB - MRT90 | 82,00 | ×3 |
| ✓ 4 | 1/6/2024 | 12. Mozart Ultra 81 km | 81,00 | ×3 |
| ✓ 5 | 21/9/2024 | Julian Alps Trail Run by UTMB - Lake Bled 80K | 78,00 | ×3 |
| ✓ 6 | 6/5/2022 | Azores Trail - Blue Island Trail | 65,00 | ×2 |
| ✓ 7 | 23/9/2023 | Big Bear's Ultra BBU60+ | 63,00 | ×2 |
| ✓ 8 | 6/4/2024 | Salamandra Ultra Trail 50 km | 59,00 | ×2 |
| ✓ 9 | 6/5/2023 | Ultra Trail Vipava Valley 50 Gladiator | 59,00 | ×2 |
| ✓ 10 | 17/6/2023 | Strečnianska mašľa | 50,00 | ×2 |