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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

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

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

Katsunori KUROKI

Nationality

Japan

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

477

-

475

414

353

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.13.2025

OSJ Ontake 100 2025 - 100 Km

100K

99.5 KM
3395 M+

15:14:26

437 / 879

380 / 748

04.25.2025

MtFUJI100 2025 - FUJI

100M

168.6 KM
6254 M+

44:32:51

1436 / 1509

1301 / 1340

12.08.2024

IZU Trail Journey 2024 - ITJ70k

100K

69.1 KM
3242 M+

12:42:09

948 / 1343

817 / 1120

09.15.2024

Shinetsu Five Mountains Trail 2024 - 110km - Togakushi

100K

90 KM
3595 M+

18:09:58

299 / 345

242 / 272

08.27.2023

Tsukubarenzan Trailrun In Ishioka 2023 - Middle

50K

46.9 KM
1920 M+

06:37:00

58 / 235

54 / 213

Statistics

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

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