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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

Oscar ALONSO BRENES

Nationality

Spain

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

600

601

576

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

12.15.2024

TRAIL LAS PALOMAS 2024 - Las palomas corto

20K

23 KM
1400 M+

02:42:28

13 / 303

11 / 251

10.19.2024

SIERRA CAZORLA TRAILS 2024 - SKYRACE SIERRA CAZORLA

20K

26 KM
1800 M+

03:12:46

39 / 214

39 / 181

03.02.2024

100 MILLAS® SIERRAS DEL BANDOLERO 2024 - CMSB - MARATON BANDOLERA

50K

39.3 KM
1320 M+

04:15:03

39 / 331

36 / 283

06.03.2023

Ultra Trail Bosques del Sur 2023 - Maratón Bosques del Sur

50K

50 KM
2809 M+

06:10:00

107 / 678

102 / 576

10.29.2016

Gran Vuelta Valle Genal 2016 - Trail Genal

50K

48.7 KM
2340 M+

08:55:42

164 / 257

134 / 206

Statistics

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

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