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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

13 - 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

Yasuko MAEHARA

Nationality

Japan

Age

40-44 Women

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UTMB Index

Index

20K

50K

100K

100M

420

-

-

420

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.01.2025

BAMBI100 2025 - 100M

100M

161.1 KM
5550 M+

37:56:00

19 / 37

6 / 16

06.21.2025

Kaga Spa by UTMB 2025 - 2025 Kaga Spa Trail Endurance100

100K

99.8 KM
6150 M+

-

DNF

DNF

12.08.2024

IZU Trail Journey 2024 - ITJ70k

100K

69.1 KM
3242 M+

11:34:21

638 / 1343

73 / 223

05.11.2024

ASO VOLCANO TRAIL 2024 - 115km

100K

115.1 KM
5240 M+

24:42:34

284 / 390

37 / 61

12.12.2021

IZU Trail Journey 2021 - ITJ70k

100K

69.1 KM
3242 M+

11:06:34

588 / 1267

70 / 199

12.13.2020

IZU Trail Journey 2020 - ITJ70k

50K

66 KM
3120 M+

10:18:58

456 / 1108

50 / 164

08.29.2019

UTMB® 2019 - OCC

50K

55.5 KM
3480 M+

12:17:45

1230 / 1474

261 / 338

04.27.2018

Ultra-Trail Mt. Fuji 2018 - STY

100K

92 KM
3920 M+

-

DNF

DNF

02.03.2018

The North Face 100 Thailand 2018 - 75 Km

50K

74.9 KM
1540 M+

-

DNF

DNF

08.31.2017

UTMB® 2017 - OCC

50K

55.2 KM
3440 M+

10:17:05

720 / 1468

99 / 330

Statistics

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

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