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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

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Akira SHIBOUTA

Nationality

Japan

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

455

-

454

336

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.12.2025

Japan Mountain Endurance Race 2025

100K

71.5 KM
4800 M+

19:45:58

816 / 1269

738 / 1118

06.01.2025

Around Toki River 2025 - 2025 Around Toki River［long］

50K

56 KM
3047 M+

10:31:55

84 / 99

79 / 93

09.10.2023

Around Toki River 2023 - 2023 Around Toki River

50K

56 KM
3212 M+

10:35:04

50 / 80

44 / 69

05.20.2023

Trainic-World 100mile & 100km in Sainokuni 2023 - 100km

100M

111 KM
6740 M+

26:42:24

155 / 294

128 / 236

05.21.2022

Trainic-World in Sainokuni 2022 - 100km

100M

108.4 KM
6450 M+

26:17:52

144 / 294

124 / 247

11.07.2021

Koshu Alps Haute Route Challenge 2021 - Lily Route Challenge

50K

53.9 KM
3010 M+

09:51:40

57 / 211

47 / 161

11.03.2019

Koshu Alps Haute Route Challenge 2019 - Lily Route Challenge

50K

53 KM
3240 M+

10:06:10

64 / 137

58 / 117

09.29.2019

Trainic-World in Sotochichibu 2019 - 50km

50K

53.1 KM
2950 M+

09:29:24

145 / 269

141 / 251

07.06.2019

Jungle Guruguru Max 2019 - 100k

100M

118.7 KM
6580 M+

-

DNF

DNF

04.26.2019

Ultra-Trail Mt. Fuji 2019 - UTMF_OSHINO 114km

100K

114.2 KM
4860 M+

27:26:32

409 / 840

343 / 706

Statistics

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

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