Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

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

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Yasuhiro YOSHII

Nationality

Japan

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

453

-

450

442

390

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.25.2025

MtFUJI100 2025 - FUJI

100M

168.6 KM
6254 M+

-

DNF

DNF

03.30.2025

HASETSUNE 30K 2025

50K

30 KM
2000 M+

05:20:10

514 / 1179

479 / 1067

12.28.2024

TENGU100 2024 - 100K

100K

100 KM
3039 M+

-

DNF

DNF

12.08.2024

IZU Trail Journey 2024 - ITJ70k

100K

69.1 KM
3242 M+

11:03:44

534 / 1343

472 / 1120

10.13.2024

Japan Mountain Endurance Race 2024

100K

71.5 KM
4800 M+

16:48:37

736 / 1503

665 / 1299

09.22.2024

Sky View Trail 2024 - Sky View Trail 130

100M

137 KM
9000 M+

-

DNF

DNF

06.08.2024

Okumusashi Long Trail Race 105K & 35K 2024 - The 2nd Okumusashi Long Trail Race 105K

100M

105 KM
8495 M+

32:11:40

181 / 233

162 / 207

04.26.2024

MtFUJI100 2024 - FUJI

100M

166.6 KM
7039 M+

-

DNF

DNF

03.31.2024

HASETSUNE 30K 2024

50K

30 KM
2000 M+

05:43:30

425 / 936

395 / 845

05.14.2023

FunTrails Round Minano 2023 - 50k

50K

53 KM
2870 M+

08:39:24

176 / 394

157 / 332

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