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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

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

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

Klemen FLERIN

Nationality

Slovenia

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

425

-

425

410

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.19.2025

Julian Alps Trail Run by UTMB 2025 - I FEEL SLOVENIA 120K

100M

124 KM
5935 M+

-

DNF

DNF

06.28.2025

Soča Outdoor Festival 2025 - I Feel Slovenia 50 KM

50K

52.1 KM
2100 M+

08:51:05

95 / 133

80 / 105

09.21.2024

Julian Alps Trail Run by UTMB 2024 - JAT LAKE BLED 80 km

100K

79.6 KM
3458 M+

14:13:45

322 / 417

269 / 335

09.08.2023

Julian Alps Trail Run by UTMB 2023 - Ultra Sky Trail 100K

100K

98.8 KM
5310 M+

21:22:35

237 / 318

203 / 272

07.01.2023

Soča Outdoor Festival 2023 - I Feel Slovenia 50 KM

50K

50 KM
2400 M+

08:11:10

73 / 107

61 / 82

04.15.2023

Istria 100 by UTMB®️ 2023 - 69K - Green

50K

69.2 KM
2220 M+

12:15:42

411 / 475

313 / 347

09.17.2022

Julian Alps Trail Run by UTMB 2022 - Sky Race 30K BY UTMB

50K

34 KM
1650 M+

05:41:55

296 / 537

241 / 378

Statistics

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

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