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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

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

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Leszek SZLENDAK

Nationality

Poland

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

421

-

401

418

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.17.2025

Lower Silesian Mountain Runs Festival 2025 - SUPER TRAIL 130 km

100K

130 KM
3880 M+

25:20:18

177 / 220

154 / 183

05.10.2025

ULTRA WYSOCZYZNA 2025 - WYCIE WILKA (HOWLING OF THE WOLF) 52 K

50K

52 KM
1100 M+

07:13:22

109 / 181

92 / 137

09.07.2024

15. Festiwal Biegowy 2024 - Bieg 7 Dolin 61 km

50K

61 KM
2533 M+

10:43:56

95 / 122

70 / 89

06.29.2024

Beskidy Ultra Trail 2024 - Beskidy Ultra Trail 55

50K

55 KM
3187 M+

12:20:11

54 / 73

42 / 54

05.25.2024

CROSS KAMPINOS 2024 - Ultramarathon 102km

100K

102 KM
350 M+

13:25:16

33 / 70

31 / 66

04.22.2023

CROSS KAMPINOS 2023 - Półmaraton 21km

20K

21 KM
107 M+

02:07:11

87 / 174

75 / 126

04.02.2023

International Mountain Relay - Kudowski Running Festival 2023 - Półmaraton Błędne Skały 21 km

20K

20.8 KM
1249 M+

03:17:43

138 / 229

108 / 150

Statistics

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

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