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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

Hyoungjin HAHN

Nationality

South Korea

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

361

329

338

362

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.13.2025

WCTR 2025 - Chiaksan 50 -32K

20K

31.5 KM
1140 M+

04:27:27

45 / 129

41 / 111

06.29.2025

KOREA 50K CHUNCHEON 2025 - CC50

50K

51 KM
3200 M+

-

DNF

DNF

05.31.2025

2025 GEOJE 100K 2025 - 65K

100K

64 KM
4631 M+

15:27:06

124 / 152

106 / 128

04.26.2025

KOREA 50K DONGDUCHEON 2025 - DDC 50

50K

54 KM
3300 M+

11:48:42

503 / 727

423 / 608

04.05.2025

JANGSU TRAIL RACE 2025 - 5th JTR 70K

100K

68.5 KM
4565 M+

-

DNF

DNF

01.19.2025

2025 Taebaek Korea Snow trail 2025 - 2025 KOREA SNOW TRAIL 30K

20K

30.5 KM
1810 M+

07:05:04

184 / 343

159 / 277

11.17.2024

DADOON SKYRACE 2024 - Dadoon Skyrace 23K

20K

23 KM
1225 M+

03:45:22

442 / 614

366 / 477

Statistics

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

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