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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Sze Ka Bianca CHUI

Nationality

Hong Kong, China

Age

40-44 Women

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UTMB Index

Index

20K

50K

100K

100M

454

445

456

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

11.02.2025

Mountain Range Trail Series - Tai Po 2025 - Mountain Range Tai Po 30

20K

31.5 KM
1500 M+

05:13:47

65 / 189

10 / 56

10.25.2025

La Sportiva Ultra Fish N Sheep 50 2025 - La Sportiva Ultra Fish N Sheep 50 Team of 2

50K

51.5 KM
3247 M+

10:26:06

44 / 97

15 / 37

10.17.2025

MoonTrekker 2025 - MoonTrekker - Moonlit 30_Team of 2

20K

33 KM
1299 M+

06:45:46

35 / 170

13 / 61

06.21.2025

Kaga Spa by UTMB 2025 - 2025 Kaga Spa Trail Endurance 50

50K

58.2 KM
2703 M+

10:22:27

180 / 653

43 / 187

11.09.2024

TransLantau by UTMB 2024 - TransLantau50

50K

53 KM
2700 M+

10:51:41

155 / 524

37 / 125

10.18.2024

MoonTrekker 2024 - Moontrekker - Sunrise 40_ Team of 2

50K

42 KM
1500 M+

08:47:59

22 / 55

5 / 18

10.12.2024

TransJeju by UTMB 2024 - Jeju50K

50K

58 KM
2306 M+

09:26:42

289 / 1302

44 / 376

04.06.2024

Hong Kong Five Peaks 2024 - Hong Kong Five Peaks 21km Solo

20K

21 KM
1100 M+

03:44:44

76 / 184

24 / 60

12.10.2023

Doi Inthanon by UTMB 2023 - PALACE 20

20K

25 KM
1290 M+

04:14:19

214 / 1048

58 / 429

11.12.2023

Translantau by UTMB 2023 - TransLantau25

20K

27 KM
1100 M+

03:11:12

53 / 559

11 / 206

Statistics

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

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