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Asia

19 - 22 June 2025

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

14 - 16 November 2025

29 November - 07 December 2025

16 - 18 May 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

North America

28 - 29 June 2025

24 - 26 July 2025

18 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

09 - 11 October 2025

09 - 12 April 2026

23 - 25 April 2026

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

Click here to follow the races live for Kaga Spa Trail Endurance 100 by UTMB

Click here to follow the races live for Kaga Spa Trail Endurance 100 by UTMB

Click here to follow the races live for Torrencial Chile by UTMB

Click here to follow the races live for Torrencial Chile by UTMB

MY UTMB

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Jacek MRUSZCZYK

Nationality

Poland

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

468

-

469

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.11.2024

Ultramarathon Górski - 3 x Sniezka 2024 - Ultra

50K

58.6 KM
3250 M+

09:08:01

80 / 191

67 / 156

07.06.2023

Ultramarathon Górski - 3 x Sniezka 2023 - Ultra

50K

58.6 KM
3250 M+

10:28:48

172 / 187

150 / 159

02.25.2023

Zimowy Ultramaraton Karkonoski 2023

50K

48 KM
2200 M+

09:37:35

371 / 390

321 / 337

09.10.2022

Iron Run - ultramaraton 61 km 2022 - ultramaraton 61 km

50K

60.7 KM
2560 M+

10:24:57

59 / 70

50 / 60

05.06.2022

Ultra-Bies Biegi Górskie 2022 - UltraBies - Dziarski Czad 102+ km

100K

102 KM
4850 M+

20:50:50

60 / 83

54 / 73

09.11.2021

Iron Run - ultramaraton 61 km 2021 - ultramaraton 61 km

50K

60.7 KM
2560 M+

08:36:33

23 / 66

23 / 60

07.15.2021

Lower Silesian Mountain Runs Festival 2021 - SUPER TRAIL 130 km

100M

131.2 KM
4090 M+

24:23:46

160 / 265

141 / 234

06.19.2021

Biegi w Szczawnicy 2021 - Wielka Prehyba

50K

43.7 KM
1970 M+

09:46:28

214 / 228

160 / 169

06.12.2021

Ultramaraton Babia Góra 2021 - 4xBabia Góra

100K

74.4 KM
5150 M+

15:46:09

29 / 39

29 / 39

05.22.2021

Salamandra Ultra Trail 2021 - SUT50

50K

49.6 KM
2590 M+

08:33:41

125 / 147

100 / 117

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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