Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

24 - 26 May 2024

22 - 23 June 2024

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

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

MY UTMB

Masao SASAKI

Nationality

Japan

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.20.2019

KOHECHI Trail Journey in TOTSUKAWA 2019

50K

58 KM
3630 M+

08:04:15

6 / 92

6 / 84

07.14.2019

OSJ Ontake 100 2019 - 100 Km

100K

102.8 KM
3070 M+

15:04:35

317 / 842

292 / 745

11.03.2018

NINJA TRAIL RUN 2018 - Long course

50K

48 KM
2500 M+

06:39:22

44 / 336

43 / 304

05.12.2018

Mt. Hiei INTERNATIONAL TRAIL RUN 2018 - 50km

50K

47.4 KM
3190 M+

08:13:54

89 / 535

81 / 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..