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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

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 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

Jeroen TWISS

Nationality

Netherlands

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

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-

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.22.2015

MATTERHORN ULTRAKS 2015 - MATTERHORN ULTRAKS 30K

50K

31.1 KM
2008 M+

05:15:41

294 / 492

225 / 348

08.23.2014

MATTERHORN ULTRAKS 2014

50K

46.6 KM
3530 M+

10:08:47

336 / 375

289 / 316

07.20.2014

Swissalpine Marathon 2014 - K42

50K

42.2 KM
1840 M+

06:14:31

511 / 981

417 / 718

07.28.2012

Swissalpine Marathon 2012 - K78

100K

79.4 KM
2320 M+

11:17:12

838 / 1061

726 / 888

07.30.2011

Swissalpine Marathon 2011 - K78

100K

79.4 KM
2600 M+

12:07:53

989 / 1219

840 / 1010

Statistics

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

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