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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

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 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

11 - 20 April 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

Yeyoon CHOI

Nationality

South Korea

Age

40-44 Women

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UTMB Index

Index

20K

50K

100K

100M

383

382

341

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.18.2025

TransJeju by UTMB 2025 - Jeju70K

50K

60 KM
1400 M+

11:11:01

725 / 1294

162 / 365

06.21.2025

Kaga Spa by UTMB 2025 - 2025 Kaga Spa Trail Endurance 50

50K

58.2 KM
2703 M+

-

DNF

DNF

04.26.2025

KOREA 50K DONGDUCHEON 2025 - DDC 20

20K

24 KM
1300 M+

04:26:47

616 / 843

154 / 254

10.12.2024

TransJeju by UTMB 2024 - Jeju50K

50K

58 KM
2306 M+

11:54:38

929 / 1302

225 / 376

09.07.2024

2024 Dynafit Taebaek Trail 2024 - Dynafit TAEBAEK TRAIL 32K

20K

32 KM
1700 M+

06:48:54

366 / 499

79 / 138

04.06.2024

JANGSU TRAIL RACE 2024 - 20K

20K

20 KM
1286 M+

04:57:28

236 / 337

64 / 109

10.07.2023

Trans Jeju by Utmb 2023 - Jeju20K

20K

18.5 KM
460 M+

02:18:34

189 / 613

47 / 272

Statistics

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

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