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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

Yuk Fai Clarence YEUNG

Yuk Fai Clarence YEUNG

Nationality

Hong Kong, China

Age

55-59 Men

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Yuk Fai Clarence YEUNG

UTMB Index

Index

20K

50K

100K

100M

449

-

-

447

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.30.2025

Atacama Crossing by RacingThePlanet 2025 - Atacama Crossing (Chile) 2025

100K

245 KM
1351 M+

47:30:17

61 / 127

51 / 93

06.22.2024

Ultra Wales 2024

100K

80 KM
3394 M+

17:38:52

208 / 238

184 / 208

05.11.2024

Ultra-Trail Snowdonia by UTMB® 2024 - UTS 100K

100K

103.8 KM
6503 M+

-

DNF

DNF

09.01.2023

Dacia UTMB® Mont Blanc 2023 - CCC

100K

100 KM
6156 M+

24:19:54

1292 / 1650

1048 / 1334

08.05.2023

South West Coast 50 2023 - 42KM+7,5KM

50K

49.5 KM
273 M+

07:11:31

33 / 372

25 / 186

06.24.2023

Cotswold Challenge 2023 - Cotswold Way 100km 2 Day

50K

100 KM
2040 M+

15:28:07

3 / 138

2 / 47

05.13.2023

Ultra-Trail Snowdonia by UTMB® 2023 - UTS 100K

100K

104 KM
6590 M+

28:02:54

302 / 398

262 / 345

04.23.2023

Le 37ème MARATHON DES SABLES 2023 - Le MDS

100K

235 KM
2183 M+

54:14:12

434 / 765

365 / 603

04.01.2023

MOUNTAIN RANGE TRAIL SERIES - SHATIN 2023 - Mountain Rarnge Trail Series Shatin 45km Solo

50K

45 KM
2700 M+

08:36:41

59 / 135

48 / 106

03.10.2023

Victoria 162 2023 - 3-day Challenge

100K

163 KM
8100 M+

37:30:46

4 / 4

2 / 2

Statistics

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

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