Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

South America

09 - 12 May 2024

02 - 04 August 2024

19 - 22 September 2024

Oceania

16 - 19 May 2024

28 - 30 November 2024

15 - 16 February 2025

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

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

MY UTMB

Masahiro OTSUKA

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

443

-

444

421

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

11.04.2023

OSJ KAMI100 2023 - 74K

100K

74 KM
4110 M+

14:40:11

15 / 25

15 / 23

08.27.2023

World geopark trailrun 2023 - 57km

50K

57.4 KM
2760 M+

10:19:10

45 / 54

43 / 52

10.09.2022

Hasetsune Cup 2022

100K

62.6 KM
4241 M+

-

DNF

DNF

08.21.2022

World geopark trailrun 2022 - 40km

50K

39.3 KM
1710 M+

05:47:11

32 / 102

30 / 89

04.26.2019

Ultra-Trail Mt. Fuji 2019 - UTMF_OSHINO 114km

100K

114.2 KM
4860 M+

26:15:56

132 / 840

116 / 706

10.07.2018

Hasetsune 2018 - Hasetsune Cup

100K

64.2 KM
4180 M+

14:42:45

323 / 1577

288 / 1338

04.27.2018

Ultra-Trail Mt. Fuji 2018 - UTMF

100M

167.4 KM
7610 M+

-

DNF

DNF

10.08.2017

Hasetsune 2017 - Hasetsune Cup

100K

65.4 KM
4130 M+

16:43:43

806 / 1729

717 / 1475

09.16.2017

Shinetsu Five Mountains Trail 2017 - 110 km (Shortened)

50K

50 KM
1810 M+

07:19:10

293 / 604

255 / 477

10.09.2016

Hasetsune 2016 - Hasetsune Cup

50K

63.1 KM
3660 M+

16:37:27

908 / 1921

832 / 1697

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..