Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

South America

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

19 - 21 June 2025

North America

18 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

09 - 12 April 2026

23 - 25 April 2026

24 - 26 July 2025

28 - 29 June 2025

Asia

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

19 - 22 June 2025

16 - 18 May 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

Click here to follow the races live for Quito Trail Ecuador by UTMB®

Click here to follow the races live for Quito Trail Ecuador by UTMB®

Click here to follow the races live for Paraty Brazil by UTMB

Click here to follow the races live for Paraty Brazil by UTMB

MY UTMB

Yusuke KOBAYASHI

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

558

452

557

479

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.15.2025

Mt. Hiei International Trail Run 2025 - 23km

20K

22.7 KM
1430 M+

03:16:40

42 / 260

35 / 182

08.10.2024

Osaka Natsunojin Kurondo Rondo 2024 - 90K

100K

96.4 KM
4960 M+

14:23:00

13 / 25

12 / 22

06.08.2024

FAIRY TRAIL- Takashima Kutsuki Trail Run Race 2024 - Long 40K

50K

36.5 KM
2340 M+

05:45:56

27 / 325

25 / 272

05.11.2024

Mt. Hiei International Trail Run 2024 - 50mile

100K

75.6 KM
6180 M+

-

DNF

DNF

03.23.2024

Hiroshima Wangan Trail Run 2024 - 109km

100K

107 KM
6180 M+

24:14:03

160 / 497

142 / 415

11.04.2023

Diamond Trailrun 2023 - 33km

50K

33 KM
2180 M+

05:06:30

28 / 210

26 / 186

09.02.2023

KYOTO Grand Traverse 2023 - 60k

50K

55.2 KM
2890 M+

09:46:29

43 / 277

41 / 253

08.11.2023

Osaka Natsunojin Kurondo Rondo 2023 - 60K

50K

60.2 KM
3080 M+

14:32:45

63 / 95

56 / 78

06.10.2023

FAIRY TRAIL- Takashima Kutsuki Trail Run Race 2023 - Long 40K

50K

36.5 KM
2340 M+

05:46:47

14 / 247

14 / 193

05.13.2023

Mt. Hiei International Trail Run 2023 - 50km

50K

48.6 KM
3010 M+

07:53:23

57 / 564

52 / 483

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..