Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Naoya AOKI

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

462

460

386

381

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.13.2024

Japan Mountain Endurance Race 2024

100K

71.5 KM
4800 M+

19:40:51

1112 / 1503

988 / 1299

03.31.2024

HASETSUNE 30K 2024

50K

30 KM
2000 M+

06:41:27

802 / 936

727 / 845

10.08.2023

Hasetsune Cup 2023 - HASETSUNE CUP

100K

67 KM
4190 M+

16:12:00

704 / 1551

642 / 1332

12.11.2022

IZU Trail Journey 2022 - Around Alone 28k

20K

28.9 KM
1139 M+

03:46:24

33 / 204

29 / 130

10.09.2022

Hasetsune Cup 2022

100K

62.6 KM
4241 M+

19:13:29

799 / 1285

712 / 1126

07.08.2018

KITATANZAWA 12TH ADVENTURE RACE 2018 - 44km

50K

41.5 KM
3400 M+

07:50:45

469 / 966

442 / 888

10.08.2017

Hasetsune 2017 - Hasetsune Cup

100K

65.4 KM
4130 M+

17:36:20

954 / 1729

835 / 1475

10.09.2016

Hasetsune 2016 - Hasetsune Cup

50K

63.1 KM
3660 M+

20:41:29

1602 / 1921

1435 / 1697

07.10.2016

Trainic-World In Ogose Tokigawa 2016 - 50 Km

50K

50.7 KM
2570 M+

09:13:30

120 / 203

113 / 188

07.04.2015

Utsukushigahara Trail Run 2015 - 45K

50K

46.3 KM
1970 M+

05:42:34

21 / 339

19 / 270

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..