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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

Haiting CHAI

Nationality

China

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

359

-

359

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.01.2025

Ultra-Trail Xiamen by UTMB 2025 - LXM 100K

100K

106.7 KM
5591 M+

-

DNF

DNF

11.16.2024

2024 Across Mountains and Seas 100km TrailRun 2024 - 60km

50K

58.2 KM
2182 M+

11:38:12

478 / 646

337 / 444

10.22.2023

CHINA100 Mountain Cross-country Race 2023 - 2023 CHINA100 Mountain Cross-country Race

50K

55 KM
2110 M+

09:57:51

283 / 402

212 / 299

Statistics

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

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