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

Kazutaka OKI

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.29.2023

Yarikan100 2023 - 100mile

100M

174 KM
9200 M+

-

DNF

DNF

11.06.2021

OSJ KAMI100 2021 - 100K

100M

110.3 KM
6190 M+

21:12:31

130 / 252

116 / 222

10.24.2021

Hiroshima Osorakan Trail 2021 - More Climb

100K

81.4 KM
5560 M+

15:07:16

53 / 55

50 / 51

06.23.2019

OSJ Yamanaka Onsen Trail Run 2019 - 75 Km

100K

76.8 KM
4960 M+

15:18:32

103 / 172

97 / 155

05.25.2019

Mt. Hiei INTERNATIONAL TRAIL RUN 2019 - 50km

50K

47.5 KM
3210 M+

09:23:35

121 / 333

104 / 286

05.19.2019

Hiroshima Osorakan Trail 2019 - Expert

100K

63.6 KM
4230 M+

11:30:54

112 / 282

109 / 260

10.28.2018

RYOMA DAPPAN Trail Race 2018

100K

70.8 KM
3140 M+

12:40:39

43 / 61

38 / 55

10.07.2018

Hasetsune 2018 - Hasetsune Cup

100K

64.2 KM
4180 M+

20:05:01

1103 / 1577

965 / 1338

05.27.2018

The third Rokko 5peaks Trail Race 2018 - Long Course

50K

51.9 KM
3340 M+

10:51:54

60 / 84

58 / 79

05.12.2018

Mt. Hiei INTERNATIONAL TRAIL RUN 2018 - 50km

50K

47.4 KM
3190 M+

09:55:24

345 / 535

313 / 479

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