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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

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 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

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

Kian Yong CHOONG

Nationality

Singapore

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

291

291

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

06.14.2025

KING OF KEMENSAH TRAIL 2025 - KING OF KEMENSAH TRAIL 2025 - 30KM

20K

30 KM
1134 M+

07:26:34

139 / 235

111 / 189

11.04.2023

The North Face® Malaysia Mountain Trail Festival 2023 - 50KM Ultra Challenge

50K

47.9 KM
2960 M+

15:08:15

405 / 532

321 / 417

09.09.2023

Ultimate Trails of the South 2023 - UToS 55km

50K

55.5 KM
2969 M+

-

DNF

DNF

03.14.2020

Borneo Ultra-Trail® Marathon 2020 - 50 Km

50K

51.6 KM
2370 M+

12:39:42

116 / 275

92 / 207

12.14.2019

TNF MALAYSIA MOUNTAIN TRAIL FESTIVAL 2019 - 55KM Ultra Challenge

50K

53.4 KM
3140 M+

14:42:44

234 / 417

181 / 324

04.20.2019

Korea 50k 2019 - 25Km

20K

25.8 KM
1180 M+

05:14:18

260 / 332

190 / 224

03.09.2019

Borneo Ultra-Trail® Marathon 2019 - 30 Km

20K

31.6 KM
1510 M+

07:34:41

140 / 527

109 / 338

01.26.2019

The North Face 100 Thailand 2019 - 50km

50K

52.3 KM
1220 M+

09:18:11

357 / 430

292 / 342

01.20.2018

Tahura Djuanda Trail Running Race 2018 - 42 Km

50K

41.4 KM
1280 M+

08:54:43

280 / 368

244 / 310

Statistics

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

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