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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Seokhwan JEON

Nationality

South Korea

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

391

341

389

376

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

05.17.2025

TNF100GANGWON 2025 - TNF100GANGWON-100K

100K

100 KM
4200 M+

22:10:39

154 / 216

134 / 189

10.19.2024

Seoul 100K 2024 - Ultra100

100K

107.4 KM
4300 M+

24:32:53

115 / 173

100 / 149

09.22.2024

CHUNCHEON SKYRACE 2024 - CHUNCHEON SKYRACE 24K

20K

24 KM
1485 M+

04:16:55

439 / 538

352 / 413

09.07.2024

2024 Dynafit Taebaek Trail 2024 - Dynafit TAEBAEK TRAIL 50K

50K

50.5 KM
2463 M+

10:15:56

282 / 416

241 / 346

04.27.2024

Korea 50k 2024 - 50K

50K

51 KM
3100 M+

12:02:56

595 / 700

516 / 608

10.21.2023

Seoul 100K 2023 - Ultra100

100K

108 KM
3600 M+

-

DNF

DNF

10.07.2023

Trans Jeju by Utmb 2023 - Jeju50K

50K

52.8 KM
2015 M+

11:37:10

1040 / 1142

732 / 783

07.08.2023

Donghae Skyrace 2023 - Donghae Skyrace 21K

20K

21 KM
811 M+

03:37:27

337 / 455

267 / 331

06.11.2023

Untangodo Skyrace 2023 - 2023 Untangodo Skyrace 42K

50K

42 KM
1910 M+

06:44:43

267 / 531

238 / 437

Statistics

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

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