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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

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Aitor ESTEBAN SERRANO

Nationality

Spain

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

546

545

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-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

01.26.2025

ULTRAMEDITERRÀNIA. TERRES DE TRAIL 2025 - ULTRAMEDITERRÀNIA. CXM 16K

20K

16 KM
550 M+

01:29:58

27 / 195

23 / 134

05.11.2024

Trail de Primavera Confrides 2024 - MEDIA MARATON

20K

24 KM
1400 M+

03:09:40

137 / 384

125 / 287

01.28.2024

ULTRA MEDITERRÀNIA. TERRES DE TRAIL 2024 - ULTRAMEDITERRÀNIA. SKY 15K

20K

16 KM
500 M+

01:23:48

27 / 234

23 / 137

11.19.2022

Costa Blanca Trails 2022 - Maraton Costa Blanca

50K

46 KM
2830 M+

07:25:57

149 / 411

139 / 374

11.11.2017

Costa Blanca Trails 2017 - Maraton 40K

50K

40.3 KM
2810 M+

07:11:56

145 / 320

134 / 288

Statistics

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

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