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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

TSUI YEE NAOMI KO

Nationality

Hong Kong, China

Age

20-34 Women

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UTMB Index

Index

20K

50K

100K

100M

484

481

463

461

450

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.25.2025

UTNP(ULJU TRAIL NINE PEAKS) 2025 - 2 PEAKS SKYRACE

20K

26.7 KM
2130 M+

05:11:33

27 / 59

11 / 21

09.21.2025

Runaround Sai Kung 2025

20K

25.1 KM
1240 M+

03:34:41

50 / 231

10 / 82

07.19.2025

Eiger Ultra Trail® by UTMB 2025 - E101 - Ultra Trail

100K

69 KM
4300 M+

13:00:55

426 / 620

67 / 104

05.11.2025

Four Sacred Beasts 2025 - Dragon Soar 20k Solo

20K

19.1 KM
774 M+

02:26:23

26 / 132

3 / 25

03.08.2025

Victoria 162 2025 - V162

100M

161.2 KM
7780 M+

38:00:40

32 / 78

3 / 11

01.18.2025

Anta Hong Kong 100 ultra 2025 - Anta Hong Kong 100 Full-100

100K

102 KM
4882 M+

18:35:35

448 / 1512

89 / 394

12.21.2024

MOUNTAIN RANGE TRAIL SERIES - SHATIN 2024 - Mountain Rarnge Trail Series Shatin 45km Solo

50K

45 KM
2700 M+

08:12:20

69 / 147

10 / 30

12.08.2024

IZU Trail Journey 2024 - ITJ70k

100K

69.1 KM
3242 M+

12:15:55

823 / 1343

105 / 223

11.10.2024

TransLantau by UTMB 2024 - TransLantau25

20K

27 KM
1100 M+

04:14:47

88 / 580

19 / 220

10.27.2024

La Sportiva HK Wild 50 2024 - HK Wild 30 Team of 2

20K

30 KM
1371 M+

05:13:32

9 / 34

2 / 13

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

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