Grzegorz Liberacki
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Born : 1974
Cat. M50 Ultrarunner since 2018
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
1
Countries visited ?Poland
Poland61,0%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 399; Σ finishers = 2 294. 1 399 / 2 294 × 100 = 60.99%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races734 km
> 100 km1
Longest race150,0 km
7. Lemkowyna Ultra Trail 150 — 14/5/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 06.09 | 61km | 16. Bieg 7 dolin - Bieg na dystansie 61 km |
9:00:44 h | 84 |
| 2022 | ||||
| 22.10 | 48km | 9. Lemkowyna Ultra Trail 48 |
6:48:42 h | 217 |
| 13.08 | 52km | Magurski Ultramarathon Maguraton |
7:12:23 h | 65 |
| 2021 | ||||
| 14.05 | 150km | 7. Lemkowyna Ultra Trail 150 |
32:32:35 h | 133 |
| 2020 | ||||
| 03.10 | 100km | 11. Bieg 7 dolin - 100 km Ultramaraton |
16:35:29 h | 252 |
| 15.08 | 68.5km | Magurski Ultramarathon 65 km |
9:04:08 h | 64 |
| 01.08 | 69km | Jaga-Kora 70 |
9:11:27 h | 26 |
| 2019 | ||||
| 07.09 | 64km | 10. Bieg 7 dolin - Bieg na dystansie 64 km |
10:13:32 h | 277 |
| 17.08 | 63km | Magurski Ultramarathon 63km |
9:32:00 h | 128 |
| 2018 | ||||
| 18.08 | 58km | Magurski Ultramarathon 58km |
9:13:38 h | 163 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 14/5/2021 | 7. Lemkowyna Ultra Trail 150 | 150,00 | ×6 |
| ✓ 2 | 3/10/2020 | 11. Bieg 7 dolin - 100 km Ultramaraton | 100,00 | ×4 |
| ✓ 3 | 1/8/2020 | Jaga-Kora 70 | 69,00 | ×2 |
| ✓ 4 | 15/8/2020 | Magurski Ultramarathon 65 km | 68,50 | ×2 |
| ✓ 5 | 7/9/2019 | 10. Bieg 7 dolin - Bieg na dystansie 64 km | 64,00 | ×2 |
| ✓ 6 | 17/8/2019 | Magurski Ultramarathon 63km | 63,00 | ×2 |
| ✓ 7 | 6/9/2025 | 16. Bieg 7 dolin - Bieg na dystansie 61 km | 61,00 | ×2 |
| ✓ 8 | 18/8/2018 | Magurski Ultramarathon 58km | 58,00 | ×2 |
| ✓ 9 | 13/8/2022 | Magurski Ultramarathon Maguraton | 52,00 | ×2 |
| ✓ 10 | 22/10/2022 | 9. Lemkowyna Ultra Trail 48 | 48,00 | ×1 |