Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

24 - 26 May 2024

22 - 23 June 2024

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

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

509

-

444

511

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.06.2024

JANGSU TRAIL RACE 2024 - 70K

100K

70 KM
5210 M+

12:21:05

29 / 161

24 / 135

10.27.2023

UTNP(ULJU TRAIL NINE PEAKS) 2023 - 7 PEAKS

100K

86.5 KM
5920 M+

20:51:26

19 / 62

17 / 57

10.07.2023

Trans Jeju by Utmb 2023 - Jeju100K

100K

98.2 KM
4020 M+

17:26:18

224 / 754

190 / 611

10.08.2022

Trans Jeju 2022 - 50k

50K

52 KM
2420 M+

08:17:06

180 / 794

161 / 608

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..