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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

Kai Seng LAO

Nationality

Macao, China

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

320

281

319

281

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.25.2025

La Sportiva Ultra Fish N Sheep 50 2025

50K

51.5 KM
3247 M+

17:17:32

260 / 269

198 / 203

05.17.2025

Ultra-Trail Great Wall by UTMB 2025 - 50K

50K

55 KM
2200 M+

13:10:09

1447 / 1609

1038 / 1144

01.11.2025

GUANGZHOU 100 ULTRA TRAIL RACE 2025 - 70KM-GZ100

100K

71 KM
3201 M+

16:55:30

720 / 795

540 / 594

12.08.2024

Chiangmai Thailand by UTMB® 2024 - SUTHEP 20

20K

24 KM
1190 M+

05:33:11

991 / 1476

579 / 792

12.07.2024

Chiangmai Thailand by UTMB® 2024 - HMONG 50-2024

50K

50 KM
2030 M+

12:26:53

1850 / 2167

1263 / 1459

11.11.2023

Translantau by UTMB 2023 - TransLantau50

50K

47 KM
2400 M+

12:39:26

593 / 681

419 / 483

12.17.2022

The King of Macao Hills 2022

50K

51 KM
1380 M+

09:28:29

185 / 218

151 / 175

10.26.2019

100K

69.7 KM
3610 M+

-

DNF

DNF

03.31.2019

Salomon To The Top of HK Challenge 2019 - Salomon TTTHK Challenge 40km

50K

40.3 KM
2200 M+

08:15:30

287 / 352

247 / 292

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

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