Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

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

26 - 27 April 2024

MY UTMB

Shuhei IRIKAWA

Nationality

Japan

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

649

-

645

637

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.17.2022

OSJ Ontake 100 2022 - 100 Km

100K

106.5 KM
2430 M+

11:16:10

19 / 785

19 / 689

05.21.2022

Mt. Hiei International Trail Run 2022 - 50km

50K

48.6 KM
3010 M+

06:27:49

4 / 573

4 / 476

03.14.2021

Mizukami Mountain Party 2021 - Long course

50K

61.1 KM
3380 M+

08:04:52

10 / 208

10 / 182

10.19.2019

KTF Trail Running Race 2019 - Shigakogen Extreme Trail

50K

58.2 KM
2880 M+

08:49:46

28 / 141

24 / 123

02.11.2018

OSJ Amani Jungle Trail 2018 - 50 Km

50K

54.5 KM
1740 M+

04:23:23

7 / 97

7 / 86

09.24.2017

Wakasaji trail run 2017 - Long course 43 Km

50K

40.6 KM
2350 M+

04:48:44

6 / 355

5 / 312

07.16.2017

Nozawa Onsen 2017 - 4100D MountainTrail

100K

66.5 KM
3960 M+

08:19:51

7 / 308

7 / 262

06.11.2017

Sugadaira Skyline Trailrun 2017 - 45K Sky Marathon

50K

45.4 KM
2340 M+

05:57:59

46 / 387

42 / 335

09.25.2016

The Shinsyu Togakushi Trailrun Race & Outdoorfesta 2016 - 50 Km

50K

49.8 KM
2430 M+

06:04:15

9 / 191

9 / 173

10.18.2015

OSJ Hyonosen Trail 2015 - 74 Km

100K

76.4 KM
3700 M+

09:15:06

25 / 467

25 / 435

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..

Follow the races live