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UTMB World Series Events

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Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

17 - 19 October 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Yao SI

Nationality

China

Age

20-34 Women

UTMB Index

Index

20K

50K

100K

100M

240

-

239

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.08.2023

adidas TERREX Chongli 168 Ultra Trail 2023 - TTC

50K

47.3 KM
2298 M+

15:01:46

2144 / 2161

751 / 763

04.22.2018

The North Face 100 Challenge Beijing 2018 - 25km

20K

26.9 KM
1080 M+

05:57:02

1137 / 1310

395 / 485

Statistics

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

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