Robert Murak
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Born : 1976
Cat. M50 Ultrarunner since 2014
17
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
2
Countries visited ?Poland
Ukraine
PolandUkraine13,2%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 731; Σ finishers = 5 533. 731 / 5 533 × 100 = 13.21%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races1 176 km
> 100 km2
Longest race115,0 km
IV. Rzeźnik Ultra 115 — 1/6/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak0
Records
HISTORY
17 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 24.04 | 64km | Pieniny Ultra Trail |
9:01:10 h | 106 |
| 2022 | ||||
| 23.04 | 64.1km | Biegi w Szczawnicy - Dziki Gron |
8:34:52 h | 47 |
| 2021 | ||||
| 03.07 | 90km | Bojkotrail 90km |
13:06:04 h | 11 |
| 2019 | ||||
| 12.10 | 70km | 6. Lemkowyna Ultra Trail 70 |
7:35:07 h | 17 |
| 31.08 | 55km | Ultra Janosik - 50 km Spiska Pętla |
6:59:54 h | 27 |
| 06.07 | 81km | Bojkotrail 81km |
10:13:34 h | 1 🏆 |
| 27.04 | 64km | Biegi w Szczawnicy - Dziki Gron |
7:38:06 h | 25 |
| 2018 | ||||
| 01.06 | 115km | IV. Rzeźnik Ultra 115 |
17:10:04 h | 4 |
| 21.04 | 64.1km | Biegi w Szczawnicy - Dziki Gron |
7:55:12 h | 12 |
| 10.03 | 53km | V. Zimowy Ultramaraton Karkonoski |
7:10:22 h | 118 |
| 2017 | ||||
| 07.10 | 52km | Ultra Maraton Bieszczadzki |
5:38:06 h | 32 |
| 16.06 | 108km | III. Rzeźnik Ultra 100 |
13:44:02 h | 7 |
| 2016 | ||||
| 22.10 | 70km | 3. Lemkowyna Ultra Trail 70 |
8:30:39 h | 35 |
| 09.10 | 53km | Ultra Maraton Bieszczadzki |
5:51:36 h | 44 |
| 2015 | ||||
| 24.10 | 69km | 2. Lemkowyna Ultra Trail 70 |
8:14:45 h | 32 |
| 11.10 | 52km | Ultra Maraton Bieszczadzki |
5:54:01 h | 75 |
| 2014 | ||||
| 12.10 | 52km | Ultra Maraton Bieszczadzki |
6:51:01 h | 155 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 1/6/2018 | IV. Rzeźnik Ultra 115 | 115,00 | ×3 |
| ✓ 2 | 16/6/2017 | III. Rzeźnik Ultra 100 | 108,00 | ×3 |
| ✓ 3 | 3/7/2021 | Bojkotrail 90km | 90,00 | ×3 |
| ✓ 4 | 6/7/2019 | Bojkotrail 81km | 81,00 | ×2 |
| ✓ 5 | 12/10/2019 | 6. Lemkowyna Ultra Trail 70 | 70,00 | ×2 |
| ✓ 6 | 22/10/2016 | 3. Lemkowyna Ultra Trail 70 | 70,00 | ×2 |
| ✓ 7 | 24/10/2015 | 2. Lemkowyna Ultra Trail 70 | 69,00 | ×2 |
| ✓ 8 | 23/4/2022 | Biegi w Szczawnicy - Dziki Gron | 64,10 | ×2 |
| ✓ 9 | 21/4/2018 | Biegi w Szczawnicy - Dziki Gron | 64,10 | ×2 |
| ✓ 10 | 24/4/2026 | Pieniny Ultra Trail | 64,00 | ×2 |
| ✓ 11 | 27/4/2019 | Biegi w Szczawnicy - Dziki Gron | 64,00 | ×2 |
| ✓ 12 | 31/8/2019 | Ultra Janosik - 50 km Spiska Pętla | 55,00 | ×1 |
| ✓ 13 | 10/3/2018 | V. Zimowy Ultramaraton Karkonoski | 53,00 | ×1 |
| ✓ 14 | 9/10/2016 | Ultra Maraton Bieszczadzki | 53,00 | ×1 |
| ✓ 15 | 7/10/2017 | Ultra Maraton Bieszczadzki | 52,00 | ×1 |
| ✓ 16 | 11/10/2015 | Ultra Maraton Bieszczadzki | 52,00 | ×1 |
| ✓ 17 | 12/10/2014 | Ultra Maraton Bieszczadzki | 52,00 | ×1 |