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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

21 - 23 August 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

Koji ONUKI

Nationality

Japan

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

376

-

-

375

365

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.12.2025

Japan Mountain Endurance Race 2025

100K

71.5 KM
4800 M+

19:51:36

831 / 1269

751 / 1118

04.26.2024

MtFUJI100 2024 - FUJI

100M

166.6 KM
7039 M+

44:11:34

1212 / 1443

1064 / 1262

09.23.2023

Sky View Trail 2023 - Sky View Trail 80

100K

80 KM
4640 M+

18:37:34

238 / 376

207 / 317

12.11.2022

IZU Trail Journey 2022 - ITJ70k

100K

69.1 KM
3242 M+

12:56:46

1072 / 1340

922 / 1131

06.25.2022

FunTrails Round Minano 2022 - 50k

50K

53 KM
2870 M+

09:49:16

158 / 269

139 / 232

Statistics

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

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