Maciej Krol
Born : 1975 Cat. M50 Ultrarunner since 2014 POL
35
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
51
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
5
Countries visited ?CZECzechiaITAItalyPOLPolandROURomaniaSVKSlovakia
47,4%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 2 996; Σ finishers = 6 324. 2 996 / 6 324 × 100 = 47.38%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed36
Km — ultra races3 769 km
> 100 km14
> 160 km3
> 200 km1
Longest race240,0 km

Km per year (ultra races)

543
5 races
2022
625
5 races
2023
285
3 races
2024
421
4 races
2025
356
3 races
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

HISTORY

36 race(s)
DateRacePerf.Rk
2026
24.08 153km ITA16ème Sur les Traces des Ducs de Savoie 41:43:39 h547
19.06 100km CZE60. Krakonosova Stovka 100 km 18:18:36 h92
23.05 103km ROUTransylvania One Hundred 26:45:23 h112
2025
06.12 84km POLGarmin Ultra Race Gdansk - 84km 10:47:40 h70
11.10 101km POL7th Pomerania Trail 100 km 12:55:47 h35
16.09 130km ITA9° TOR130 - Tot Dret 42:06:01 h184
08.03 106km SVKLetecká stovka 16:57:40 h93
2024
07.12 84km POLGarmin Ultra Race Gdansk - 84km 10:15:31 h67
05.10 104km POLBison Ultra-Trail 100 13:46:57 h114
05.04 97km POLSalamandra Ultra Trail 100 km 16:08:17 h11
2023
02.12 84km POLGarmin Ultra Race Gdansk - 84km 10:03:29 h31
21.10 150km POL10. Lemkowyna Ultra Trail 150 25:34:13 h67
13.07 240km POLXI. Dolnośląski Festiwal Biegów Górskich - Bieg 7 Szczytów 240 km 2d 01:25:32 h105
10.06 70.7km POLUltra Marathon Babia Góra - 4 x Babia Gora 14:31:00 h17
22.04 80km POLUltra Wysoczyzna - Ryk Jelenia 10:14:29 h67
2022
03.12 84km POLGarmin Ultra Race Gdansk - 84km 9:53:46 h35
08.10 100km POL4th Pomerania Trail 100 km 12:23:33 h23
11.09 100.8km POL13. Bieg 7 dolin - 100 km Ultramaraton 14:43:28 h79
05.08 163km POLGorce Ultra Trail 163 km 34:23:19 h13
23.04 94.8km POLBiegi w Szczawnicy - Niepokorny Mnich 16:40:26 h158
2021
09.10 181km POLI. UltraKotlina180 35:25:04 h33
28.08 100km POLBeskidy Ultra Trail (BUT) 100km 22:39:10 h23
2020
10.10 63.5km POLPomerania Trail 6:51:04 h33
2019
07.12 85km POLGarmin Ultra Race Trojmiasto 85km 10:21:01 h43
12.10 65km POLPomerania Trail 7:09:20 h13
14.09 130km POLUltramarathon Kaszubska Poniewierka HARD 15:57:15 h2 🥈
14.09 100km POL4 Ultramarathon Kaszubska Poniewierka 11:57:30 h15
10.08 82km POLChudy Wawrzyniec 80 km 12:45:02 h42
18.07 130km POLVII. Dolnośląski Festiwal Biegów Górskich (Supertrail 130 km) 19:53:31 h56
2018
15.09 100km POLUltramaraton Kaszubska Poniewierka 12:13:45 h13
20.07 110km POLVI. Dolnośląski Festiwal Biegów Górskich - K-B-L 110 km 16:05:12 h68
2017
16.09 100km POLUltramaraton Kaszubska Poniewierka 12:49:42 h16
19.08 71km POLIII. Bieg Ultra Grania Tatr 15:54:40 h188
2016
17.09 100km POLUltramaraton Kaszubska Poniewierka 14:45:15 h59
2015
15.08 70km POLII. Bieg Ultra Grania Tatr 17:11:59 h241
2014
12.10 52km POLUltra Maraton Bieszczadzki 7:22:06 h267