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

Masatoshi KUROSAWA

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.09.2018

Trainic-World in Sotochichibu 2018 - 50km

50K

50.9 KM
2740 M+

08:54:13

108 / 285

97 / 259

07.08.2018

Trainic-World In Ogose-Tokigawa 2018 - 50km

50K

51.4 KM
2580 M+

07:54:15

76 / 307

73 / 282

04.29.2018

Ishioka Trailrun Race 2018 - Super Long

50K

45.9 KM
2400 M+

06:16:23

24 / 98

20 / 86

11.19.2016

FunTrails 100K 2016 - FTR100 Round Chichibu & Okumusashi

100K

110 KM
5560 M+

25:38:47

164 / 433

154 / 396

09.23.2016

Ultra-Trail Mt. Fuji 2016 - UTMF - Shortened

50K

44.2 KM
1500 M+

08:29:17

1053 / 1342

892 / 1110

07.16.2016

OSJ Ontake Ultra-Trail®️ 2016 - 100 Km

100K

99.8 KM
4850 M+

12:52:38

137 / 855

128 / 741

11.22.2015

FunTrails 100K 2015 - FTR100 Round Chichibu & Okumusashi

100K

109.9 KM
5840 M+

25:52:04

172 / 412

162 / 360

07.04.2015

Utsukushigahara Trail Run 2015 - 80K

100K

81.4 KM
4020 M+

14:53:05

338 / 468

305 / 421

09.21.2014

Sky View Ultra-Trail Yamada Noboru 2014 - 60 Km

50K

66.2 KM
3040 M+

13:44:56

254 / 555

238 / 492

06.15.2014

Spa Trail 2014 - SHIMA TO KUSATSU

100K

81.5 KM
3260 M+

13:29:30

326 / 540

288 / 455

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..