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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

13 - 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

Seo JEONGGYO

Nationality

South Korea

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

392

-

393

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.25.2025

UTNP(ULJU TRAIL NINE PEAKS) 2025 - 5 PEAKS

50K

44.7 KM
3400 M+

10:13:47

137 / 345

111 / 288

09.06.2025

2025 Dynafit Taebaek Trail 2025 - Dynafit TAEBAEK TRAIL 51K

50K

51.1 KM
2550 M+

09:25:53

297 / 630

272 / 524

05.10.2025

BUSAN50K 2025 - BUSAN50K _ 50K

50K

50.2 KM
3100 M+

09:05:13

114 / 270

99 / 221

04.05.2025

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

50K

38.7 KM
2431 M+

06:52:45

136 / 618

120 / 487

Statistics

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

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