Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

North America

09 - 12 April 2026

16 - 18 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Kai NISHIZAWA

Nationality

Japan

Age

35-39 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

668

-

-

666

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.02.2025

NINJA TRAIL RUN 2025 - Long course

50K

50.8 KM
2370 M+

05:26:33

5 / 293

5 / 252

09.15.2024

Shinetsu Five Mountains Trail 2024 - 110km

100K

109 KM
5330 M+

13:47:22

8 / 65

8 / 59

06.10.2023

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

50K

36.5 KM
2340 M+

05:15:15

4 / 247

4 / 193

10.18.2020

KTF Trail Running Race 2020 - Shigakogen Extreme Trail

50K

56.4 KM
2800 M+

07:08:54

18 / 435

18 / 377

09.21.2019

AizuNasuekken-Longtrail 2019

100K

89.5 KM
5150 M+

17:43:10

11 / 75

11 / 68

09.01.2019

OSJ Adatara Trail 2019 - 50km

50K

50.7 KM
3790 M+

10:06:43

34 / 233

33 / 204

08.11.2019

OSJ MAHIRUSANCHI TRAIL 50K 2019 - 50km

50K

48.8 KM
2980 M+

06:44:16

5 / 235

5 / 209

06.23.2019

Spa Trail 2019 - Shima To Kusatsu 72K

100K

72.3 KM
4060 M+

08:03:13

10 / 565

10 / 494

05.19.2019

Hiroshima Osorakan Trail 2019 - Expert

100K

63.6 KM
4230 M+

09:36:58

28 / 282

28 / 260

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

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..