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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Yoshiaki ISHIHARA

Nationality

Japan

Age

80+ Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.28.2024

KAKITSU 2024 - 30k

20K

31.2 KM
1710 M+

-

DNF

DNF

08.15.2021

RacingThePlanet 2021 - RacingThePlanet: Georgia 2021

100K

242.6 KM
5642 M+

51:07:05

44 / 54

30 / 35

07.29.2018

4 Deserts 2018 - Gobi March (Mongolia) 2018 by RacingThePlanet

100K

244.3 KM
4450 M+

50:57:08

164 / 216

119 / 144

11.12.2017

RacingThePlanet 2017 - RacingThePlanet: Patagonia 2017

100K

249.6 KM
5187 M+

41:58:33

189 / 273

140 / 194

09.23.2016

Ultra-Trail Mt. Fuji 2016 - UTMF - Shortened

50K

44.2 KM
1500 M+

09:35:38

1315 / 1342

1092 / 1110

05.01.2016

4 Deserts 2016 - Sahara Race Namibia

100K

245.5 KM
3690 M+

50:33:30

119 / 170

94 / 128

07.26.2015

RacingThePlanet Ecuador 2015

100K

237 KM
7463 M+

52:40:45

93 / 115

74 / 85

02.09.2014

OSJ Amani Jungle Trail 2014 - 50 Km

50K

50 KM
1200 M+

07:58:17

86 / 104

71 / 87

05.13.2012

RacingThePlanet Jordan 2012

50K

89.4 KM
4066 M+

46:12:38

72 / 131

57 / 93

11.20.2011

RacingThePlanet Nepal 2011

50K

75 KM
9700 M+

42:14:25

66 / 170

57 / 132

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..