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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

Khairul Arifin YATAB

Nationality

Brunei

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

288

-

287

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.30.2025

The Most Beautiful Thing 2025 - 109 Km

100K

108.6 KM
5770 M+

-

DNF

DNF

07.26.2025

KADAMAIAN ADVENTURE RACE 2025 - KAR ULTRA 60KM

50K

60 KM
2630 M+

19:42:32

289 / 328

214 / 234

05.03.2025

Amazean Jungle Thailand by UTMB 2025 - JUNGLE 50K

50K

50 KM
2350 M+

-

DNF

DNF

11.16.2024

Malaysia Ultra-Trail by UTMB 2024 - MY50

50K

51 KM
2801 M+

17:36:35

566 / 574

435 / 442

09.14.2024

The Most Beautiful Thing 2024 - 50 Km

50K

49.5 KM
2830 M+

16:03:00

251 / 280

209 / 224

07.13.2024

Cameron Ultra 2024 - CULTRA 60

50K

59.3 KM
2690 M+

15:29:23

217 / 236

177 / 193

11.04.2023

The North Face® Malaysia Mountain Trail Festival 2023 - 100KM Ultra-Trail® Challenge

100K

100 KM
5330 M+

-

DNF

DNF

09.02.2023

The Most Beautiful Thing 2023 - 109 Km

100K

108.6 KM
5770 M+

-

DNF

DNF

07.15.2023

Cameron Ultra 2023 - CULTRA 60

50K

59.3 KM
2690 M+

-

DNF

DNF

03.11.2023

Borneo Ultra-Trail® Marathon 2023 - BUTM 55km

50K

55 KM
2856 M+

17:17:59

225 / 244

165 / 180

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

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