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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Sierocin, Jakub   Submit Personal Website Send Link 
Club: Kdatp 
Residence: Sopot
Year of birth: 1982 (Cat. german: M40)
Date of birth: 02.05.1982 (Cat. internat.: M40)
Nationality: POL POL Poland
RunnerID: 765071
 

15 search results (15 Events, 1042.3 km).  (More)

2024 1 Event, 76 km  (More)
13.01.2024 Zimowy Festiwal Biegowy - Nocny Jelen (POL) 76km
9:55:44 h Sierocin, Jakub   Overall: 10 M: 10 Cat M40: 6
2023 1 Event, 100.1 km  (More)
05.-06.08.2023 Gorce Ultra Trail 102 km (POL) 100.1km
15:30:53 h Sierocin, Jakub Kdatp  Overall: 21 M: 19 Cat M40: 7
2021 2 Events, 131.7 km  (More)
07.08.2021 Ultramaraton Chudy Wawrzyniec 80 Km (POL) 82.5km
13:12:27 h Sierocin, Jakub   Overall: 86 M: 77 Cat M35: 13
09.07.2021 TriCity Trail Marathon+ (POL) 49.2km
5:01:22 h Sierocin, Jakub   Overall: 25 M: 20 Cat M35: 4
2020 3 Events, 207.1 km  (More)
10.10.2020 Pomerania Trail (POL) 63.5km
7:02:40 h Sierocin, Jakub Kdatp  Overall: 48 M: 41 Cat M35: 12
04.04.2020 Kudowski Festiwal Biegowy (POL) 75km
10:03:26 h Sierocin, Jakub   Overall: 21 M: 21 Cat M35: 5
29.02.2020 Trójmiejski Ultra Track Zima (POL) 68.6km
7:11:57 h Sierocin, Jakub *Sopot  Overall: 39 M: 37 Cat M35: 11
2019 1 Event, 68.6 km  (More)
16.02.2019 Trójmiejski Ultra Track Zima (POL) 68.6km
6:56:24 h Sierocin, Jakub   Overall: 31 M: 28 Cat M35: 9
2018 4 Events, 273.8 km  (More)
08.09.2018 Trail des 600 Boitheux (BEL) 55.7km
6:34:13 h Sierocin, Jakub *Sopot  Overall: 23 M: 21 Cat M35: 4
08.07.2018 TriCity Trail Marathon+ (POL) 47.5km
4:39:28 h Sierocin, Jakub Kdatp  Overall: 19 M: 18 Cat M35: 6
02.06.2018 Ultra Chojnik (UCH) 102 Km (POL) 102km
18:17:58 h Sierocin, Jakub Kdatp  Overall: 52 M: 46 Cat M35: 12
17.02.2018 Trójmiejski Ultra Track Zima (POL) 68.6km
7:25:21 h Sierocin, Jakub Kdatp  Overall: 52 M: 49 Cat M35: 12
2017 2 Events, 120 km  (More)
26.11.2017 Olne-Spa-Olne (BEL) 70km
8:57:56 h Sierocin, Jakub   Overall: 223 M: 212 Cat M35: 46
01.07.2017 Supermaraton Gor Stolowych (POL) 50km
6:12:25 h Sierocin, Jakub Kdatp  Overall: 64 M: 60 Cat M35: 18
2016 1 Event, 65 km  (More)
13.02.2016 Trójmiejski Ultra Track Zima (POL) 65km
6:51:13 h Sierocin, Jakub Kdatp  Overall: 40 M: 36 Cat M23: 14

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2024 2023 2021 2020 2019 2018 2017 2016

Comparison table

Comparison of performances in races with multiple participations

   2024 2023 2021 2020 2019 2018 2017 2016
Trójmiejski Ultra Track Zima 4       7:11:57 6:56:24 7:25:21   6:51:13
TriCity Trail Marathon+ 2     5:01:22     4:39:28