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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

Naoki KOJIMA

Nationality

Japan

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

513

-

515

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.21.2025

Tsukubarenzan Trailrun In Ishioka 2025 - LONG

50K

71.6 KM
2508 M+

09:23:53

24 / 140

22 / 126

10.13.2024

Japan Mountain Endurance Race 2024

100K

71.5 KM
4800 M+

-

DNF

DNF

03.31.2024

HASETSUNE 30K 2024

50K

30 KM
2000 M+

05:32:52

359 / 936

333 / 845

10.09.2022

Hasetsune Cup 2022

100K

62.6 KM
4241 M+

11:11:31

122 / 1285

111 / 1126

07.07.2019

KITATANZAWA 12TH ADVENTURE RACE 2019 - The 21Th Kikatanzawa 12h

50K

31.5 KM
2550 M+

03:46:05

61 / 904

59 / 838

07.08.2018

KITATANZAWA 12TH ADVENTURE RACE 2018 - 44km

50K

41.5 KM
3400 M+

05:51:22

62 / 966

57 / 888

07.02.2017

KITATANZAWA 12TH ADVENTURE RACE 2017 - ADVENTURE RACE 45k

50K

44.4 KM
3510 M+

05:34:39

36 / 849

35 / 791

05.14.2017

DOUSHIMURA TRAIL RACE 2017 - DOUSHIMURA TRAIL RACE LONG

50K

44.3 KM
3090 M+

06:48:10

49 / 469

49 / 442

07.03.2016

KITATANZAWA 12H ADVENTURE RACE 2016 - 45k

50K

44.4 KM
3510 M+

05:36:26

38 / 970

38 / 897

10.13.2013

Hasetsune 2013 - Hasetsune Cup

100K

72 KM
4200 M+

10:08:13

105 / 2127

100 / 1880

Statistics

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

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