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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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Usui CHIHIRO

Nationality

Japan

Age

35-39 Women

UTMB Index

Index

20K

50K

100K

100M

568

-

497

546

568

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.02.2025

Jyoetsumyoko Express Trail 2025 - 50K

50K

49.9 KM
2023 M+

06:36:30

26 / 113

2 / 19

09.13.2025

Shinetsu Five Mountains Trail 2025 - 100 miles

100M

162.1 KM
6486 M+

29:45:55

108 / 331

11 / 37

06.20.2025

DEEP JAPAN ULTRA 100 2025 - DEEP JAPAN 160k

100M

170 KM
10000 M+

-

DNF

DNF

12.29.2024

Kyoto Great Round 2024 - Kyoto Great Round 130

100M

130 KM
6500 M+

25:03:28

14 / 129

1 / 17

11.03.2024

Koshu Alps Haute Route Challenge 2024 - Haute Route Challenge

100K

68.8 KM
4130 M+

11:59:29

16 / 137

3 / 24

09.14.2024

Shinetsu Five Mountains Trail 2024 - 100 miles

100M

163 KM
6740 M+

27:10:34

44 / 80

4 / 10

11.05.2023

Koshu Alps Haute Route Challenge 2023 - Haute Route Challenge

100K

68.8 KM
4130 M+

12:54:30

40 / 219

2 / 29

07.24.2022

Mt.Taisetsu Trail Journey 2022 - Mt.Taisetsu Trail Journey

50K

60 KM
3110 M+

09:51:06

23 / 36

3 / 6

11.06.2021

OSJ KAMI100 2021 - 100K

100M

110.3 KM
6190 M+

18:24:36

66 / 252

8 / 30

10.09.2021

OSJ Koumi 2021 - 100 Miles

100M

168.5 KM
8910 M+

33:42:52

164 / 265

14 / 35

Statistics

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

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