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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

Naohiro HAYASHI

Nationality

Japan

Age

35-39 Men

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0

UTMB Index

Index

20K

50K

100K

100M

507

503

437

502

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.02.2025

Koshu Alps Haute Route Challenge 2025 - Marronnier Route Challenge

50K

35.7 KM
2120 M+

05:36:49

16 / 93

16 / 72

12.28.2024

TENGU100 2024 - 30K

20K

33 KM
1013 M+

04:33:25

11 / 35

10 / 27

11.03.2024

Koshu Alps Haute Route Challenge 2024 - Marronnier Route Challenge

50K

35.7 KM
2120 M+

06:13:55

29 / 92

20 / 66

06.08.2024

Okushinano100 2024 - 100K

100K

100.8 KM
4680 M+

16:52:11

195 / 550

169 / 460

03.31.2024

HASETSUNE 30K 2024

50K

30 KM
2000 M+

05:51:43

466 / 936

430 / 845

12.10.2023

IZU Trail Journey 2023 - ITJ70k

100K

69.1 KM
3242 M+

09:57:17

276 / 1364

252 / 1128

05.14.2023

FunTrails Round Minano 2023 - 30k

20K

30 KM
1420 M+

03:43:29

73 / 451

68 / 362

12.12.2021

IZU Trail Journey 2021 - Around Alone 28k

20K

28.9 KM
1139 M+

04:22:17

108 / 199

89 / 141

09.22.2019

Sky View Trail Yamada Noboru 2019 - 30

50K

32.7 KM
1780 M+

05:20:04

161 / 374

139 / 288

Statistics

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

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