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UTMB World Series Events

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Asia

19 - 22 June 2025

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

14 - 16 November 2025

29 November - 07 December 2025

16 - 18 May 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

North America

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

10 - 12 April 2026

24 - 25 April 2026

Oceania

27 - 29 November 2025

14 - 15 February 2026

15 - 18 May 2025

Africa

22 - 25 May 2025

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Osuka YUICHI

Nationality

Japan

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

528

-

530

512

506

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.23.2025

Osj Shinshiro Trail 2025 - OSJ SHINSHIRO TRAIL 32K

50K

31.2 KM
2520 M+

05:31:01

68 / 604

63 / 531

09.14.2024

Shinetsu Five Mountains Trail 2024 - 100 miles - Togakushi

100M

141.2 KM
5842 M+

26:14:47

53 / 218

48 / 186

06.10.2023

Okushinano100 2023 - 100K

100K

100.8 KM
4680 M+

15:16:01

105 / 579

94 / 497

10.16.2022

KOHECHI Trail Journey in TOTSUKAWA 2022 - 57.8km

50K

58 KM
3630 M+

09:29:16

10 / 58

10 / 49

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

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