Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

South America

19 - 22 September 2024

18 - 22 March 2025

02 - 04 May 2025

02 - 04 August 2024

North America

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

25 - 26 July 2025

02 - 04 October 2025

29th June 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

11 - 20 April 2025

01 - 04 May 2025

19 - 22 June 2025

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Kazuo USAMI

Nationality

Japan

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

490

-

491

474

417

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.14.2024

OSJ Ontake 100 2024 - 100 Km

100K

109.2 KM
3780 M+

16:29:16

494 / 915

425 / 759

04.26.2024

MtFUJI100 2024 - FUJI

100M

166.6 KM
7039 M+

43:34:22

1094 / 1443

966 / 1262

09.23.2023

Sky View Trail 2023 - Sky View Trail 128

100M

128 KM
8280 M+

32:06:48

138 / 181

126 / 163

09.03.2023

OSJ Adatara Trail 2023 - 50km

50K

49 KM
3740 M+

11:49:33

75 / 219

67 / 192

07.16.2023

OSJ Ontake 100 2023 - 100 Km

100K

109.2 KM
3780 M+

17:02:59

334 / 755

292 / 621

05.28.2023

OSJ Okukuji Trail 2023 - 50 Km

100K

62.4 KM
5470 M+

13:55:47

132 / 177

119 / 161

11.06.2022

Nakanoto Treasure Trailrun 2022 - Dream course 50km

50K

47.8 KM
1850 M+

06:57:11

77 / 201

69 / 174

05.29.2022

OSJ Okukuji Trail 2022 - 50 Km

100K

62.8 KM
3740 M+

13:42:20

248 / 266

226 / 242

07.04.2021

Central Alps Skyline Japan 2021 - SKYLINE 38K

50K

39.1 KM
2610 M+

07:23:55

100 / 208

96 / 197

10.18.2020

KTF Trail Running Race 2020 - Shigakogen Extreme Trail

50K

56.4 KM
2800 M+

10:36:29

227 / 435

205 / 377

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..