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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

Wang-Tat BUTT

Nationality

Hong Kong, China

Age

55-59 Men

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UTMB Index

Index

20K

50K

100K

100M

469

466

377

467

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.15.2025

Kailas Four Sacred Beasts 2025 - Black Tortoise 16km Solo

20K

15.7 KM
459 M+

02:17:20

53 / 83

40 / 56

05.11.2025

Kailas Four Sacred Beasts 2025 - Dragon Soar 16k Solo

20K

15.2 KM
686 M+

01:50:12

13 / 56

12 / 40

04.19.2025

Kailas Four Sacred Beasts 2025 - Tiger Leap 16k Solo

20K

16 KM
836 M+

02:09:22

22 / 76

17 / 48

11.15.2024

OTW2024 2024 - Oxfam Trailwalker 2024

100K

100 KM
4750 M+

25:14:07

353 / 2022

287 / 1514

10.11.2024

La Sportiva Ultra Fish N Sheep 50 2024 - La Sportiva Ultra Fish N Sheep 23 Team of 2

20K

23.8 KM
1648 M+

04:16:50

13 / 66

9 / 39

03.29.2024

4TUL 2024 - 4TUL Half Loop

50K

66 KM
1257 M+

12:39:00

54 / 93

48 / 72

11.24.2023

OTW2023 2023 - Oxfam Trailwalker 2023

100K

97 KM
4312 M+

19:16:15

142 / 2588

114 / 2016

02.24.2023

OTW2023 2023 - Oxfam Trailwalker 2022

100K

100 KM
4750 M+

19:05:09

95 / 1271

87 / 1039

11.22.2021

OTW - Virtually Together 2021 - Oxfam Trailwalker 2021 - VIRTUALLY TOGETHER

100K

100 KM
4950 M+

19:12:27

99 / 776

72 / 612

02.08.2021

OTW - Virtually Together 2021

100K

98.9 KM
4620 M+

18:33:45

59 / 535

52 / 434

Statistics

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

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