Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

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

29th June 2024

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

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Kazuki YOKOYAMA

Nationality

Japan

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

634

637

550

552

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.11.2024

ASO VOLCANO TRAIL 2024 - 115km

100K

115.1 KM
5240 M+

17:55:44

37 / 390

34 / 329

04.07.2024

Tara Forest Trail 2024 - Forest

20K

19 KM
1460 M+

02:24:55

8 / 200

8 / 170

02.04.2024

Kudamatsu Kasadojima Island Trail 2024 - Long Course

20K

32 KM
1620 M+

03:31:41

5 / 312

5 / 266

07.23.2023

KIRISHIMA / EBINO KOGEN EXTREME TRAIL 2023 - Long

50K

63.2 KM
2660 M+

10:51:58

132 / 310

120 / 265

05.28.2023

Akiyoshidai Karst Trail Run 2023 - Extreme

50K

60 KM
1950 M+

07:32:58

42 / 163

40 / 143

04.09.2023

Tara Forest Trail 2023 - syugensya

50K

41.6 KM
2770 M+

07:42:42

24 / 126

23 / 110

06.19.2022

Akiyoshidai Karst Trail Run 2022 - Extreme

100K

78 KM
2680 M+

-

DNF

DNF

04.10.2022

Tara Forest Trail 2022 - syugensya

50K

41.6 KM
2770 M+

07:33:44

16 / 114

16 / 102

04.11.2021

Tara Forest Trail 2021 - syugensya

50K

41.6 KM
2770 M+

07:34:41

25 / 159

23 / 140

03.14.2021

Mizukami Mountain Party 2021 - Short course

20K

25 KM
2000 M+

03:32:06

14 / 166

14 / 125

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..

Follow the races live