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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Boyong ZHENG

Nationality

China

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

318

-

317

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.13.2025

UTSS Shennongjia Forest Trail Run 2025 - 50km

50K

47 KM
2757 M+

12:19:16

188 / 495

137 / 321

09.16.2024

Jinggangshan Trail running 2024 - Jinggangshan Trail running-40KM

50K

40 KM
1710 M+

07:32:09

161 / 235

124 / 178

09.04.2016

trail mt wugong 2016 - 56.5km

50K

56.5 KM
3430 M+

10:21:04

24 / 224

24 / 190

01.23.2016

Vibram Hong Kong 100 2016

100K

96.4 KM
4860 M+

15:59:39

234 / 971

214 / 817

Statistics

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

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