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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

Naoki YOSHIOKA

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

480

-

467

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.23.2025

Island Trail AWAJI-The Legend of KUNIUMI- 2025 - 43K

50K

43 KM
2170 M+

06:24:40

143 / 359

120 / 262

10.11.2025

Onigajo100 2025 - 100mile

100M

160 KM
7265 M+

-

DNF

DNF

07.09.2023

Okushimanto Trailrace In Matubagawa 2023 - Long

50K

35.6 KM
1980 M+

06:29:41

73 / 169

70 / 147

12.31.2022

Mihara Hakuryuko Trail Run Race 2022

20K

21.3 KM
800 M+

02:27:13

99 / 456

94 / 399

06.19.2022

Akiyoshidai Karst Trail Run 2022 - Long

50K

39 KM
1500 M+

05:04:15

90 / 284

82 / 223

11.01.2020

SAIOTO COLORS 2020 - SAIOTO COLORS 31K

20K

31 KM
1790 M+

06:18:17

133 / 153

120 / 137

01.26.2020

Senba Coastal Cliff Trail Running Race 2020 - Long-solo

50K

37.7 KM
2320 M+

06:14:46

88 / 305

84 / 266

10.27.2019

SAIOTO COLORS 2019 - 31K

20K

30.7 KM
1790 M+

06:04:05

62 / 79

54 / 67

05.19.2019

Hiroshima Osorakan Trail 2019 - Expert

100K

63.6 KM
4230 M+

12:52:18

187 / 282

176 / 260

10.28.2018

RYOMA DAPPAN Trail Race 2018

100K

70.8 KM
3140 M+

12:26:44

36 / 61

33 / 55

Statistics

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

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