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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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Youngrak CHOI

South Korea

40-44 Men

20K

Unavailable UTMB Index

50K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2025

September 27

100K

6TH JTR 100K

JANGSU TRAIL RACE

Cat.

100K

country

Distance

100.4 KM

6141 M+

Time

-

Rank

DNF

Gender

DNF

2024

October 19

100K

Ultra100

Seoul 100K

Cat.

100K

country

Distance

107.4 KM

4300 M+

Time

25:40:36

Rank

133

173

Gender

117

149

April 27

50K

50K

Korea 50k

Cat.

50K

country

Distance

51 KM

3100 M+

Time

12:25:22

Rank

651

700

Gender

562

608

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

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