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UTMB World Series Events

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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

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Joosuc LEE

South Korea

55-59 Men

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2026

April 25

50K

BLACKYAK TRAIL RUN JEJU 50K

BLACKYAK TRAIL RUN JEJU

Cat.

50K

country

Distance

56.7 KM

2050 M+

Time

10:10:39

Rank

410

645

Gender

335

496

2025

September 27

50K

6TH JTR 38K-P

JANGSU TRAIL RACE

Cat.

50K

country

Distance

38.7 KM

2435 M+

Time

09:24:31

Rank

453

602

Gender

362

461

May 31

20K

20K

2025 GEOJE 100K

Cat.

20K

country

Distance

21 KM

718 M+

Time

02:43:01

Rank

85

252

Gender

66

162

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

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