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UTMB World Series Events

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South America

20 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

North America

09 - 12 April 2026

16 - 18 April 2026

23 - 26 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Asia

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

14 - 15 March 2026

06 - 08 March 2026

29 November - 07 December 2025

14 - 16 November 2025

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Wojciech GRZESZCZUK

Nationality

Poland

Age

65-69 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.07.2023

Bison Ultra-Trail® 2023 - Bison Trail 50

50K

52 KM
740 M+

05:50:49

74 / 250

60 / 178

06.17.2023

mozart 100 by UTMB 2023 - mozart 100

100K

105 KM
5400 M+

-

DNF

DNF

04.22.2023

Pieniny Ultra-Trail 2023 - Dziki Groń

50K

65 KM
3200 M+

10:35:51

154 / 289

132 / 233

10.08.2022

UltraKotlina 2022 - UltraKotlina80

100K

79.5 KM
2540 M+

12:11:28

79 / 106

66 / 88

05.28.2022

Ecotrail Oslo 2022 - 80 km

50K

82 KM
1700 M+

11:30:05

118 / 162

96 / 131

05.06.2022

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

100K

102 KM
4850 M+

21:37:02

80 / 83

70 / 73

08.27.2021

100M

172.1 KM
10055 M+

41:43:13

767 / 1520

713 / 1410

06.19.2021

Biegi w Szczawnicy 2021 - Dziki Groń

50K

64.7 KM
3120 M+

10:31:24

42 / 116

37 / 94

02.08.2020

Chojnik Karkonoski Festiwal Biegowy 2020 - Maraton

50K

43.2 KM
1960 M+

06:24:27

89 / 287

83 / 239

07.18.2019

Lower Silesian Mountain Runs Festival 2019 - 7 SUMMIT RUN - 240 km

100M

235.7 KM
7650 M+

46:52:22

68 / 133

64 / 123

Statistics

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

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