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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

Jonathan CHEN

Nationality

Singapore

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

440

439

340

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.27.2025

Malaysia Ultra-Trail by UTMB 2025 - MY25

20K

26.1 KM
1252 M+

05:04:38

174 / 892

135 / 644

08.29.2025

HOKA UTMB Mont-Blanc 2025 - CCC

100K

101 KM
6050 M+

-

DNF

DNF

07.06.2025

Buff Forest Force Run Series 2025 - Buff Forest Force Run 20KM

20K

18.6 KM
571 M+

02:49:26

331 / 470

249 / 343

06.28.2025

Ultra Singapore 2025 - Trail Ultra Singapore 35

20K

37 KM
780 M+

05:40:22

72 / 140

50 / 98

05.04.2025

Amazean Jungle Thailand by UTMB 2025 - MIST 20K

20K

23 KM
1030 M+

04:59:45

211 / 645

160 / 434

11.16.2024

Malaysia Ultra-Trail by UTMB 2024 - MY25 - alternate route

20K

16.2 KM
440 M+

02:22:51

218 / 1020

196 / 754

10.12.2024

TransJeju by UTMB 2024 - Jeju50K

50K

58 KM
2306 M+

11:41:46

878 / 1302

674 / 926

09.22.2024

Buff Forest Force Run Series 2024 - Buff Forest Force Run 32KM

20K

32 KM
751 M+

04:14:30

84 / 183

76 / 143

08.04.2024

Buff Forest Force Run Series 2024 - Buff Forest Force Run 22KM

20K

22 KM
668 M+

02:21:02

90 / 552

83 / 434

07.06.2024

Restonica Trail by UTMB 2024 - Tavignanu Trail

50K

33 KM
2270 M+

08:51:48

685 / 757

536 / 575

Statistics

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

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