Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

Wonsoo LEE

Nationality

South Korea

Age

40-44 Men

Connect to claim this page

Club

PRC

UTMB Index

Index

20K

50K

100K

100M

529

-

528

484

493

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.06.2025

2025 Dynafit Taebaek Trail 2025 - Dynafit TAEBAEK TRAIL 51K

50K

51.1 KM
2550 M+

06:54:33

25 / 612

23 / 508

05.10.2025

BUSAN50K 2025 - BUSAN50K _ 50K

50K

50.2 KM
3100 M+

06:45:41

14 / 270

12 / 221

10.25.2024

UTNP(ULJU TRAIL NINE PEAKS) 2024 - 9 peaks

100M

121.5 KM
9190 M+

30:57:20

25 / 109

22 / 86

09.28.2024

JANGSU TRAIL RACE 2024 - 4th JTR 38K-P

50K

38.7 KM
2690 M+

06:42:30

87 / 457

79 / 399

05.18.2024

TNF100GANGWON 2024 - TNF100GANGWON-100K

100K

100 KM
4200 M+

17:53:24

25 / 165

18 / 135

10.07.2023

Trans Jeju by Utmb 2023 - Jeju50K

50K

52.8 KM
2015 M+

06:53:04

69 / 1142

63 / 783

09.23.2023

JANGSU TRAIL RACE 2023 - JANGSU TRAIL RACE 38K

50K

38 KM
2803 M+

06:17:31

41 / 355

40 / 306

09.02.2023

Assemble trail 2023 - TAEBAEK ASSEMBLE TRAIL 30K

20K

30 KM
1848 M+

04:29:35

14 / 241

11 / 133

06.03.2023

GEOJE 100K 2023 - 50K

50K

52.4 KM
2698 M+

07:39:34

15 / 199

14 / 165

10.29.2022

HIGH TRAIL NINE PEAKS 2022 - 5 peaks

50K

44.4 KM
3490 M+

08:32:30

45 / 282

34 / 248

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..

Follow the races live