Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

Naoki KASHIO

Nationality

Japan

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

467

-

-

469

389

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.15.2025

FTR Chichibu＆ Okumusashi 2025 - FTR100

100K

108.4 KM
5980 M+

24:20:47

115 / 394

96 / 331

04.25.2025

MtFUJI100 2025 - FUJI

100M

168.6 KM
6254 M+

40:22:58

784 / 1509

723 / 1340

03.11.2023

Kumagawa Revival Trail 2023 - Kawabegawa Course

100K

102 KM
5570 M+

21:35:10

50 / 54

43 / 47

11.19.2022

FTR Chichibu＆ Okumusashi 2022 - 30k

20K

29 KM
1380 M+

04:03:14

98 / 482

83 / 384

12.17.2016

Coast to Coast Trail & Outdoor Quest 2016 - 70K

50K

71.2 KM
2440 M+

11:35:54

350 / 435

314 / 385

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

Cookies preferences

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