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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 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

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Yeonghun SEO

Nationality

South Korea

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

367

-

368

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.29.2025

KOREA 50K CHUNCHEON 2025 - CC50

50K

51 KM
3200 M+

-

DNF

DNF

04.26.2025

KOREA 50K DONGDUCHEON 2025 - DDC 50

50K

54 KM
3300 M+

10:52:42

361 / 727

306 / 608

04.05.2025

JANGSU TRAIL RACE 2025 - 5th JTR 70K

100K

68.5 KM
4565 M+

-

DNF

DNF

11.23.2024

Seongnam Nubigil Trail Race 2024 - 75km

100K

75 KM
3941 M+

-

DNF

DNF

09.28.2024

JANGSU TRAIL RACE 2024 - 4th JTR 38K-J

50K

38.8 KM
2803 M+

08:52:11

216 / 337

177 / 271

09.07.2024

2024 Dynafit Taebaek Trail 2024 - Dynafit TAEBAEK TRAIL 50K

50K

50.5 KM
2463 M+

-

DNF

DNF

04.06.2024

JANGSU TRAIL RACE 2024 - 38K

50K

38 KM
2690 M+

07:55:21

247 / 470

214 / 394

Statistics

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

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