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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Kazunori KUBO

Nationality

Japan

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

524

-

525

-

483

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.21.2025

Kaga Spa by UTMB 2025 - 2025 Kaga Spa Trail Endurance 50

50K

58.2 KM
2703 M+

08:59:22

71 / 653

55 / 466

09.22.2024

Sky View Trail 2024 - Sky View Trail 130

100M

137 KM
9000 M+

30:05:32

53 / 102

47 / 94

10.07.2022

LAKE BIWA 100 2022 - LAKE BIWA100

100M

169 KM
10500 M+

40:52:53

54 / 175

50 / 152

05.21.2022

Mt. Hiei International Trail Run 2022 - 50mile

100K

75.6 KM
6180 M+

-

DNF

DNF

09.22.2019

Sky View Trail Yamada Noboru 2019 - Memorial Cup

100M

143.1 KM
10220 M+

27:02:54

69 / 579

63 / 506

06.30.2019

FAIRY TRAIL 2019 - Long 40K

50K

36.2 KM
2640 M+

05:24:41

14 / 305

13 / 243

09.23.2018

Sky View Trail Yamada Noboru 2018 - Memorial Cup

100M

128.6 KM
7600 M+

24:48:36

62 / 493

54 / 444

09.11.2016

Hakuba International Trails 2016 - Long

50K

52.1 KM
2150 M+

06:14:51

28 / 639

27 / 554

03.20.2016

Osj Shinshiro Trail 2016 - 32km

20K

28.4 KM
1930 M+

05:29:28

103 / 638

97 / 574

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

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