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UTMB World Series Events

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Asia

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

06 - 08 March 2026

29 November - 07 December 2025

14 - 16 November 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

North America

09 - 12 April 2026

16 - 18 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Hongsun CHANG

Nationality

South Korea

Age

45-49 Men

Connect to claim this page

Club

StartRun

Team

ATT

Sponsor(s)

Altra_Korea

Website

https://instagram.com/oldboy_climber

About the runner

Climb, Run, Repeat

UTMB Index

Index

20K

50K

100K

100M

637

529

589

636

550

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

01.18.2026

2026 Taebaek Korea Snow trail 2026 - 2026 KOREA SNOW TRAIL 30K

20K

30.5 KM
1810 M+

04:16:25

9 / 399

9 / 326

11.09.2025

Seoul Hidden Trails International Trailrun 2025 - 55km

50K

55 KM
3173 M+

07:45:29

2 / 55

2 / 46

10.17.2025

TransJeju by UTMB 2025 - Jeju100M

100M

148 KM
5000 M+

24:00:37

15 / 307

13 / 264

09.27.2025

JANGSU TRAIL RACE 2025 - 6TH JTR 100K

100K

100.4 KM
6141 M+

-

DNF

DNF

08.29.2025

HOKA UTMB Mont-Blanc 2025 - UTMB

100M

174 KM
9900 M+

41:01:12

853 / 1665

753 / 1444

04.05.2025

JANGSU TRAIL RACE 2025 - 5th JTR 70K

100K

68.5 KM
4565 M+

-

DNF

DNF

09.28.2024

JANGSU TRAIL RACE 2024 - 4th JTR 100K

100K

102 KM
5790 M+

16:39:00

5 / 120

5 / 104

09.07.2024

2024 Dynafit Taebaek Trail 2024 - Dynafit TAEBAEK TRAIL 50K

50K

50.5 KM
2463 M+

06:42:51

9 / 416

8 / 346

08.03.2024

COOL VALLEY TRAIL RACE 2024

20K

17.7 KM
1040 M+

02:21:51

20 / 406

18 / 295

06.08.2024

2024 GEOJE 100K 2024 - GEOJE 110K

100M

110 KM
7795 M+

-

DNF

DNF

Statistics

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

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