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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Seokjae CHOI

Nationality

South Korea

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

347

323

346

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

05.17.2025

TNF100GANGWON 2025 - TNF100GANGWON-50K

50K

50 KM
1600 M+

10:30:19

497 / 594

358 / 430

05.18.2024

TNF100GANGWON 2024 - TNF100GANGWON-50K

50K

50 KM
1600 M+

09:30:15

313 / 577

258 / 443

04.27.2024

Korea 50k 2024 - 22Km

20K

21.7 KM
1740 M+

04:07:41

373 / 584

272 / 395

09.24.2022

Korea 50k 2022 - 25Km

20K

22 KM
1250 M+

04:33:53

163 / 236

129 / 187

05.18.2019

TNF100KOREA 2019 - 50K

50K

49.9 KM
1680 M+

09:09:56

188 / 321

155 / 258

04.21.2019

Korea 50k 2019 - 50K

50K

50.8 KM
2660 M+

11:23:56

291 / 352

258 / 308

09.08.2018

DMZ Trail Race 2018 - 51k

50K

51.5 KM
2150 M+

09:56:52

151 / 195

137 / 167

06.10.2018

High1 Skyrunning 2018 - Skymarathon 42km

50K

41.6 KM
1600 M+

07:29:41

172 / 214

147 / 178

05.19.2018

TNF100KOREA 2018 - 50K

50K

50.7 KM
2210 M+

10:11:38

198 / 242

165 / 198

09.02.2017

DMZ Trail race 2017 - 50K

50K

51.5 KM
2150 M+

10:18:10

135 / 158

120 / 139

Statistics

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

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