Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

Asia

06 - 08 March 2026

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

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Kiyeon SUNG

Nationality

South Korea

Age

35-39 Men

Connect to claim this page

0

UTMB Index

Index

20K

50K

100K

100M

401

-

395

371

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.20.2025

Seoul 100K 2025 - Ultra100

100K

107.9 KM
4847 M+

25:33:50

247 / 331

219 / 289

12.07.2024

Chiangmai Thailand by UTMB® 2024 - HMONG 50-2024

50K

50 KM
2030 M+

11:04:43

1498 / 2167

1042 / 1459

10.12.2024

TransJeju by UTMB 2024 - Jeju100K

100K

107 KM
4252 M+

24:43:44

593 / 793

505 / 655

05.18.2024

TNF100GANGWON 2024 - TNF100GANGWON-100K

100K

100 KM
4200 M+

-

DNF

DNF

04.27.2024

Korea 50k 2024 - 50K

50K

51 KM
3100 M+

-

DNF

DNF

10.21.2023

Seoul 100K 2023 - SKY50

50K

50 KM
2264 M+

10:01:35

114 / 248

98 / 196

08.20.2023

DADOON SKYRACE 2023 - Dadoon Skyrace 23K

20K

23 KM
1225 M+

04:00:03

307 / 458

250 / 348

05.20.2023

TNF100GANGWON 2023 - TNF100GANGWON-50K

50K

50 KM
1600 M+

09:37:48

231 / 375

185 / 289

04.29.2023

Korea 50k 2023 - 25Km

20K

22 KM
1250 M+

03:43:12

166 / 418

130 / 296

10.29.2022

HIGH TRAIL NINE PEAKS 2022 - 2 peaks

20K

26 KM
2080 M+

06:40:58

185 / 314

137 / 232

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

Cookies preferences

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