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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Kazuko KUWAOKA

Nationality

Japan

Age

50-54 Women

UTMB Index

Index

20K

50K

100K

100M

435

401

436

397

413

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.02.2025

SAIOTO COLORS 2025 - 52K

50K

52.9 KM
3120 M+

10:28:30

66 / 79

8 / 10

10.11.2025

Onigajo100 2025 - 100mile

100M

160 KM
7265 M+

40:58:40

12 / 16

3 / 4

05.10.2025

ASO VOLCANO TRAIL 2025 - 112km

100K

115.1 KM
5240 M+

23:51:29

301 / 428

35 / 58

04.13.2025

Onigajo Peaks Trail 2025 - 50K

50K

50 KM
3700 M+

11:21:23

105 / 119

13 / 16

02.02.2025

Kudamatsu Kasadojima Island Trail 2025 - Long Course

20K

32 KM
1620 M+

05:17:56

174 / 378

16 / 51

11.16.2024

KUMAGAWA REVIVAL TRAIL 2024 - Kawabegawa

100K

102 KM
5800 M+

23:23:25

88 / 172

9 / 22

09.14.2024

Mihara Daiwacho Trail 2024 - 110K

100K

110 KM
3600 M+

-

DNF

DNF

06.08.2024

Kuman100 2024 - 100mile

100M

163 KM
5408 M+

-

DNF

DNF

11.04.2023

OSJ KAMI100 2023 - 100K

100M

110.3 KM
6190 M+

24:37:23

154 / 157

24 / 24

06.10.2023

Kuman100 2023 - 100mile

100M

164 KM
5450 M+

-

DNF

DNF

Statistics

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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