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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

Jaehoon CHOI

Nationality

South Korea

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

426

385

427

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.18.2025

TransJeju by UTMB 2025 - Jeju70K

50K

60 KM
1400 M+

08:54:50

189 / 1294

163 / 929

05.10.2025

BUSAN50K 2025 - BUSAN50K_24K

20K

24 KM
1370 M+

03:39:52

71 / 248

65 / 187

04.05.2025

JANGSU TRAIL RACE 2025 - 5th JTR 38K-J

50K

38.8 KM
2742 M+

08:21:42

146 / 340

129 / 286

11.16.2024

Malaysia Ultra-Trail by UTMB 2024 - MY50 - alternate route

50K

39.4 KM
1910 M+

11:12:52

25 / 58

21 / 45

06.03.2023

GEOJE 100K 2023 - 24k

20K

22 KM
1027 M+

04:37:31

162 / 222

121 / 160

Statistics

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

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