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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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 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

Choi JAEHYUK

Nationality

South Korea

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

420

422

386

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.06.2025

2025 Dynafit Taebaek Trail 2025 - Dynafit TAEBAEK TRAIL 51K

50K

51.1 KM
2550 M+

09:12:24

265 / 630

243 / 524

08.02.2025

COOL VALLEY TRAIL RACE 2025

20K

18.8 KM
818 M+

02:46:35

83 / 673

72 / 449

04.26.2025

KOREA 50K DONGDUCHEON 2025 - DDC 50

50K

54 KM
3300 M+

12:27:27

630 / 727

528 / 608

04.05.2025

JANGSU TRAIL RACE 2025 - 5th JTR 20K

20K

20.1 KM
1153 M+

03:50:41

54 / 289

41 / 188

Statistics

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

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