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

Young Woo CHOI

Nationality

South Korea

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

495

450

470

-

496

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.25.2024

UTNP(ULJU TRAIL NINE PEAKS) 2024 - 9 peaks

100M

121.5 KM
9190 M+

30:49:29

22 / 109

19 / 86

09.28.2024

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

50K

38.8 KM
2803 M+

-

DNF

DNF

06.23.2024

WTR SALOMON 2024 - Chiaksan 28

20K

28.3 KM
1700 M+

04:44:18

142 / 587

123 / 457

06.08.2024

2024 GEOJE 100K 2024 - GEOJE 30K

20K

32 KM
1464 M+

04:13:56

49 / 320

44 / 268

04.27.2024

Korea 50k 2024 - 50K

50K

51 KM
3100 M+

08:20:11

97 / 700

88 / 608

10.27.2023

UTNP(ULJU TRAIL NINE PEAKS) 2023 - 9 peaks

100M

121.5 KM
9190 M+

39:46:17

95 / 98

84 / 86

09.02.2023

Assemble trail 2023 - TAEBAEK ASSEMBLE TRAIL 30K

20K

30 KM
1848 M+

05:13:42

54 / 241

34 / 133

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