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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

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Chang An KO

Nationality

South Korea

Age

50-54 Men

Connect to claim this page

Club

NO CLUB

Team

solo

Sponsor(s)

NO SPONSER

Website

https://www.instagram.com/dr.duliduli/

About the runner

GOOD PLAYER!!

UTMB Index

Index

20K

50K

100K

100M

507

329

461

506

493

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.13.2025

UiiT 2025 - 2025 UiiT

50K

41.5 KM
3487 M+

08:15:13

44 / 162

39 / 136

06.14.2025

Jeju oreum Trail Run 2025 - Jeju Oreum Trailrun 32K

20K

19.5 KM
536 M+

03:13:55

273 / 635

230 / 453

05.31.2025

2025 GEOJE 100K 2025 - 65K

100K

64 KM
4631 M+

-

DNF

DNF

05.10.2025

BUSAN50K 2025 - BUSAN50K _ 50K

50K

50.2 KM
3100 M+

07:41:59

35 / 270

30 / 221

04.26.2025

KOREA 50K DONGDUCHEON 2025 - DDC 50

50K

54 KM
3300 M+

08:48:27

93 / 727

83 / 608

04.05.2025

JANGSU TRAIL RACE 2025 - 5th JTR 70K

100K

68.5 KM
4565 M+

12:59:52

79 / 133

68 / 118

10.25.2024

UTNP(ULJU TRAIL NINE PEAKS) 2024 - 9 peaks

100M

121.5 KM
9190 M+

30:56:58

24 / 109

21 / 86

10.12.2024

TransJeju by UTMB 2024 - Jeju100K

100K

107 KM
4252 M+

18:32:25

167 / 793

149 / 655

09.28.2024

JANGSU TRAIL RACE 2024 - 4th JTR 100K

100K

102 KM
5790 M+

-

DNF

DNF

09.07.2024

2024 Dynafit Taebaek Trail 2024 - Dynafit TAEBAEK TRAIL 50K

50K

50.5 KM
2463 M+

08:18:58

100 / 416

92 / 346

Statistics

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

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