Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Maina YAMAMOTO

Nationality

Japan

Age

40-44 Women

UTMB Index

Index

20K

50K

100K

100M

413

379

-

413

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.14.2024

Onigajo Peaks Trail 2024 - 50K

50K

50 KM
3700 M+

-

DNF

DNF

07.09.2023

Okushimanto Trailrace In Matubagawa 2023 - Short

20K

23.4 KM
1530 M+

05:34:05

82 / 164

15 / 46

06.10.2023

Okushinano100 2023 - 100K

100K

100.8 KM
4680 M+

19:07:59

417 / 579

53 / 82

05.11.2019

AsoRoundTrail 2019 - Half

50K

53.6 KM
2610 M+

13:16:40

165 / 272

22 / 47

02.23.2019

Zentsuji Mt.Gogaku 2019 - Double

50K

30.4 KM
2400 M+

06:28:49

55 / 63

8 / 9

05.12.2018

AsoRoundTrail 2018 - Half

50K

42.6 KM
2590 M+

11:38:04

188 / 201

39 / 43

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..