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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Samuel ZWARTJES

Nationality

Netherlands

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

534

535

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.05.2025

Stoos-Trail 2025 - Stoos-Trail ST24

20K

25.6 KM
1720 M+

03:10:33

38 / 252

35 / 173

08.12.2023

SIERRE-ZINAL 2023

50K

31.3 KM
2190 M+

04:17:15

693 / 1685

576 / 1359

09.24.2022

Humani'Trail 2022 - Trail du Rhino

20K

27.2 KM
1610 M+

03:27:55

23 / 259

21 / 173

08.07.2022

SIERRE-ZINAL 2022

50K

31.3 KM
2190 M+

04:27:45

832 / 1593

718 / 1346

09.19.2021

Trail degli Eroi 2021 - Sky degli Eroi

20K

21 KM
1790 M+

04:00:35

50 / 107

47 / 93

Statistics

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

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