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UTMB World Series Events

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South America

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

26 - 28 June 2026

20 - 22 March 2026

North America

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

04 - 06 March 2027

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

23 - 25 July 2026

27 - 28 June 2026

Asia

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

08 - 10 January 2027

05 - 07 March 2027

18 - 21 June 2026

12 - 14 June 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

27 - 30 May 2027

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Dongseok JEON

South Korea

40-44 Men

50K

Unavailable UTMB Index

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

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2026

June 21

20K

Spindle Trail Run Roundhill 20K

Spindle Trail Run Roundhill

Cat.

20K

country

Distance

18.9 KM

610 M+

Time

02:19:32

Rank

108

196

Gender

66

149

2019

April 21

50K

50K

Korea 50k

Cat.

50K

country

Distance

50.8 KM

2660 M+

Time

11:43:44

Rank

328

352

Gender

287

308

2018

May 19

50K

50K

TNF100KOREA

Cat.

50K

country

Distance

50.7 KM

2210 M+

Time

08:11:25

Rank

91

242

Gender

77

198

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

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