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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

Bonjun GU

Nationality

South Korea

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

299

264

298

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.28.2024

BLACKYAK CLUB DAY 2024 - BLACKYAK TRAIL RUN 20K

20K

24.2 KM
1086 M+

05:43:38

355 / 401

305 / 339

07.27.2024

2024 GEOJE SEA TRAIL 2024 - BASE 31K

20K

31 KM
1100 M+

-

DNF

DNF

10.28.2023

UTNP(ULJU TRAIL NINE PEAKS) 2023 - 2 peaks

20K

26 KM
2080 M+

07:54:47

352 / 401

272 / 301

10.07.2023

Trans Jeju by Utmb 2023 - Jeju50K

50K

52.8 KM
2015 M+

11:48:46

1065 / 1142

745 / 783

06.03.2023

GEOJE 100K 2023 - 50K

50K

52.4 KM
2698 M+

13:13:17

201 / 199

165 / 165

Statistics

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

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