Marcin Matejczuk
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Born : 1987
Cat. M35 Ultrarunner since 2017
9
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
1
Countries visited ?Poland
Poland68,9%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 963; Σ finishers = 1 398. 963 / 1 398 × 100 = 68.88%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races1 225 km
> 100 km6
> 160 km1
> 200 km1
> 24h4
Longest race240,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road19,7%
Trail71,5%
Elim.8,8%
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 20.02 | 24h | Zamieć 24 h |
67.500 km | 46 |
| 2023 | ||||
| 17.03 | Backyard Ultra | 2. BackYard Ultra Warmia |
107.296 km (16h) | 24 |
| 2021 | ||||
| 09.07 | 84.1km | TriCity Trail 80+ |
12:19:16 h | 85 |
| 2019 | ||||
| 18.07 | 240km | VII. Dolnośląski Festiwal Biegów Górskich - Bieg 7 Szczytów 240 km |
2d 00:08:03 h | 89 |
| 18.07 | 130km | VII. Dolnośląski Festiwal Biegów Górskich (Supertrail 130 km) |
20:57:27 h | 101 |
| 26.01 | 24h | Zamiec 24h ultramaraton na Skrzyczne |
54.000 km | 52 |
| 2018 | ||||
| 13.10 | 150km | 5. Lemkowyna Ultra Trail 150 |
33:14:30 h | 263 |
| 08.09 | 24h | XI Mistrzostwa Polski w biegu 24 h |
141.676 km | 61 |
| 2017 | ||||
| 14.10 | 150km | 4. Lemkowyna Ultra Trail 150 |
33:10:48 h | 245 |
| 08.04 | 100km | Mistrzostwa Łodzi w biegu na 100 km |
11:46:10 h | 7 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/7/2019 | VII. Dolnośląski Festiwal Biegów Górskich - Bieg 7 Szczytów 240 km | 240,00 | ×8 |
| ✓ 2 | 13/10/2018 | 5. Lemkowyna Ultra Trail 150 | 150,00 | ×5 |
| ✓ 3 | 14/10/2017 | 4. Lemkowyna Ultra Trail 150 | 150,00 | ×5 |
| ✓ 4 | 8/9/2018 | XI Mistrzostwa Polski w biegu 24 h | 141,68 | ×4 |
| ✓ 5 | 17/3/2023 | 2. BackYard Ultra Warmia | 107,30 | ×3 |
| ✓ 6 | 8/4/2017 | Mistrzostwa Łodzi w biegu na 100 km | 100,00 | ×3 |
| ✓ 7 | 9/7/2021 | TriCity Trail 80+ | 84,10 | ×2 |
| ✓ 8 | 20/2/2026 | Zamieć 24 h | 67,50 | ×2 |
| ✓ 9 | 26/1/2019 | Zamiec 24h ultramaraton na Skrzyczne | 54,00 | ×1 |