Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

29 - 31 May 2026

Asia

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

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

North America

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

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

16 - 18 April 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

MYUTMB

Connect to claim this page

Ok Woo PARK

South Korea

50-54 Men

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2026

May 16

50K

TNF100KOREA-50K

TNF100KOREA

Cat.

50K

country

Distance

50 KM

1600 M+

Time

11:27:32

Rank

463

510

Gender

356

381

2025

November 16

20K

Dadoon Skyrace 22K

DADOON SKYRACE

Cat.

20K

country

Distance

21.2 KM

1266 M+

Time

04:14:30

Rank

509

598

Gender

389

429

May 17

50K

TNF100GANGWON-50K

TNF100GANGWON

Cat.

50K

country

Distance

50 KM

1600 M+

Time

12:13:26

Rank

586

594

Gender

423

430

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

MyUTMB+

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

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