Marek Dudus
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Born : 1971
Cat. M55 Ultrarunner since 2013
19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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
4
Countries visited ?
Germany
ItalyPoland
Slovenia
GermanyItalyPolandSlovenia49,6%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 2 992; Σ finishers = 6 034. 2 992 / 6 034 × 100 = 49.59%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 529 km
> 100 km5
Longest race124,0 km
Julian Alps Trail Run by UTMB - Ultra Trail 120K — 19/9/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
19 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/9/2025 | Julian Alps Trail Run by UTMB - Ultra Trail 120K | 124,00 | ×3 |
| ✓ 2 | 25/6/2021 | 14^ Lavaredo Ultra Trail by UTMB - 120K | 120,00 | ×3 |
| ✓ 3 | 16/6/2023 | 11. Zugspitz Ultratrail | 111,00 | ×3 |
| ✓ 4 | 22/7/2016 | IV. Dolnośląski Festiwal Biegów Górskich - K-B-L 110 km | 110,00 | ×3 |
| ✓ 5 | 9/5/2015 | II. GWINT Ultra Cross 110 km | 110,00 | ×3 |
| ✓ 6 | 6/9/2014 | 5. Bieg 7 dolin - 100 km Ultramaraton | 100,00 | ×2 |
| ✓ 7 | 11/9/2026 | Garmin Ultra Race Radków | 78,00 | ×2 |
| ✓ 8 | 19/8/2023 | VI. Bieg Ultra Grania Tatr | 71,00 | ×2 |
| ✓ 9 | 21/8/2021 | V. Bieg Ultra Grania Tatr | 71,00 | ×2 |
| ✓ 10 | 17/8/2019 | IV. Bieg Ultra Grania Tatr | 71,00 | ×2 |
| ✓ 11 | 19/8/2017 | III. Bieg Ultra Grania Tatr | 71,00 | ×2 |
| ✓ 12 | 15/8/2015 | II. Bieg Ultra Grania Tatr | 70,00 | ×2 |
| ✓ 13 | 17/8/2013 | I. Bieg Ultra Grania Tatr | 70,00 | ×2 |
| ✓ 14 | 22/4/2023 | Pieniny Ultra-Trail - Dziki Gron | 64,10 | ×1 |
| ✓ 15 | 24/4/2026 | Pieniny Ultra Trail | 64,00 | ×1 |
| ✓ 16 | 15/8/2020 | Tartra Fest Bieg | 60,00 | ×1 |
| ✓ 17 | 18/8/2018 | Tartra Fest Bieg | 60,00 | ×1 |
| ✓ 18 | 24/6/2018 | 5. Ultramaraton Gorski | 54,00 | ×1 |
| ✓ 19 | 5/7/2014 | V. Supermaraton Gor Stolowych | 50,00 | ×1 |