Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

26 - 27 April 2024

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

12 - 14 April 2024

Asia

03 - 05 May 2024

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

05 - 08 December 2024

19 - 21 April 2024

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

MY UTMB

Toshiyuki IWASAKI

Nationality

Japan

Age

50-54 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

644

553

-

-

644

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.09.2023

Val d’Aran by UTMB® 2023 - Experiéncia d'Aran - EXP

20K

30 KM
1850 M+

04:28:32

146 / 973

125 / 735

07.07.2023

Val d’Aran by UTMB® 2023 - VDA - Artiga de Lin - 25km

20K

25 KM
2093 M+

04:03:16

126 / 474

63 / 432

10.09.2022

Hasetsune Cup 2022

100K

62.6 KM
4241 M+

-

DNF

DNF

08.26.2022

UTMB® Mont Blanc 2022 - UTMB®

100M

170.3 KM
10050 M+

39:27:16

792 / 1789

736 / 1651

06.04.2022

Minakami Trail Race 2022 - Minakami Trail Race 100K

100M

119.7 KM
6230 M+

17:56:26

6 / 73

6 / 64

03.05.2022

Kumagawa Revival Trail 2022 - Kumagawa Course

100M

164.9 KM
7520 M+

-

DNF

DNF

10.09.2021

OSJ Koumi 2021 - 100 Miles

100M

168.5 KM
8910 M+

30:50:58

78 / 265

72 / 230

11.30.2019

Formosa Trail 2019 - Formosa Ultra-Trail® 104km

100K

103.6 KM
5620 M+

18:02:24

17 / 137

16 / 113

04.26.2019

Ultra-Trail Mt. Fuji 2019 - UTMF_YAMANAKAKO 127km

100M

126.7 KM
5360 M+

20:52:39

6 / 467

6 / 402

03.24.2019

Osj Shinshiro Trail 2019 - 32km

50K

30.4 KM
2570 M+

04:37:47

20 / 624

19 / 538

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..