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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Guillermo OLVERA HERNANDEZ

Nationality

Mexico

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

441

440

434

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.26.2025

ULTRA COAHUILA 2025 - 50K ULTRA COAHUILA 2025

50K

47.6 KM
2392 M+

09:13:44

167 / 434

133 / 302

04.27.2025

Ultra ITURBIDE 2025 - UTI 30K

20K

32.4 KM
1480 M+

05:11:35

17 / 103

15 / 74

12.15.2024

El POTOSÍ Sky Race 2024 - 30K El POTOSI Sky Race

50K

30 KM
2140 M+

06:30:31

18 / 48

15 / 38

Statistics

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

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