Mateusz Bulka
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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 ?
France
Italy
Poland
Slovenia
26,8%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 1 329; Σ finishers = 4 955. 1 329 / 4 955 × 100 = 26.82%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races1 092 km
> 100 km4
> 160 km1
Longest race174,0 km
23ème Ultra Trail Tour du Mont Blanc (UTMB) — 28/8/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
12 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 28/8/2026 | 23ème Ultra Trail Tour du Mont Blanc (UTMB) | 174,00 | ×5 |
| ✓ 2 | 19/10/2024 | 10. Lemkowyna Ultra Trail 150 | 150,00 | ×5 |
| ✓ 3 | 27/6/2025 | 18^ Lavaredo Ultra Trail by UTMB - 120K | 120,00 | ×4 |
| ✓ 4 | 18/5/2024 | Beskidzki Toporna Setra TS 100 | 105,00 | ×3 |
| ✓ 5 | 6/9/2025 | 16. Bieg 7 dolin - 100 km Ultramaraton | 100,00 | ×3 |
| ✓ 6 | 9/8/2025 | Chudy Wawrzyniec 80 km | 82,50 | ×2 |
| ✓ 7 | 21/9/2024 | Julian Alps Trail Run by UTMB - Lake Bled 80K | 78,00 | ×2 |
| ✓ 8 | 17/11/2023 | Beskidzka 160 Piekło Czantorii - 71km | 71,00 | ×2 |
| ✓ 9 | 12/8/2023 | Letni Bieg Zbója | 59,10 | ×1 |
| ✓ 10 | 6/4/2024 | Salamandra Ultra Trail 50 km | 59,00 | ×1 |
| ✓ 11 | 28/2/2026 | XII. Zimowy Ultramaraton Karkonoski | 47,00 | ×1 |
| ✓ 12 | 16/9/2023 | Maraton Trzech Jezior | 46,00 | ×1 |