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UTMB World Series Events

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North America

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

29th June 2024

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Naoto KOISO

Nationality

Japan

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

470

-

-

470

457

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.08.2024

Okushinano100 2024 - 100K

100K

100.8 KM
4680 M+

16:44:37

187 / 550

162 / 460

05.18.2024

Trainic-World 100mile & 100km in Sainokuni 2024 - 100km

100M

111 KM
6740 M+

26:15:09

125 / 245

98 / 186

12.10.2023

IZU Trail Journey 2023 - ITJ70k

100K

69.1 KM
3242 M+

12:42:23

938 / 1364

813 / 1128

12.11.2022

IZU Trail Journey 2022 - ITJ70k

100K

69.1 KM
3242 M+

10:51:34

503 / 1340

453 / 1131

05.21.2022

Trainic-World in Sainokuni 2022 - 100km

100M

108.4 KM
6450 M+

26:10:16

138 / 294

119 / 247

12.12.2021

IZU Trail Journey 2021 - ITJ70k

100K

69.1 KM
3242 M+

12:45:30

1012 / 1267

874 / 1068

11.20.2021

FTR Chichibu＆ Okumusashi 2021 - 30k

20K

30 KM
1381 M+

04:11:15

174 / 504

149 / 376

05.30.2021

SKYLINE TRAIL SUGADAIRA 2021 - Sky Full

50K

43.9 KM
2250 M+

05:52:13

21 / 162

20 / 137

05.30.2020

SKYLINE TRAIL SUGADAIRA 2020 - Sky Full

50K

43.9 KM
2250 M+

08:04:42

259 / 338

228 / 294

Statistics

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

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