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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Gyoseon CHOE

Nationality

South Korea

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

373

321

372

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

05.17.2025

TNF100GANGWON 2025 - TNF100GANGWON-50K

50K

50 KM
1600 M+

09:45:59

411 / 594

302 / 430

09.28.2024

BLACKYAK CLUB DAY 2024 - BLACKYAK TRAIL RUN 20K

20K

24.2 KM
1086 M+

04:39:48

219 / 401

198 / 339

09.07.2024

2024 Dynafit Taebaek Trail 2024 - Dynafit TAEBAEK TRAIL 32K

20K

32 KM
1700 M+

07:37:46

443 / 499

331 / 361

06.16.2024

Untangodo Skyrace 2024 - 2024 Untangodo Skyrace 42K

50K

42 KM
1910 M+

06:54:23

341 / 497

300 / 413

Statistics

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

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