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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

18 - 21 June 2026

11 - 13 September 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

11 - 20 April 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

Yoshitaka IWASHITA

Nationality

Japan

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

468

-

-

-

469

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.20.2025

Sky View Trail 2025 - Sky View Trail 130

100M

138 KM
8017 M+

31:32:27

58 / 97

53 / 89

06.20.2025

DEEP JAPAN ULTRA 100 2025 - DEEP JAPAN 160k

100M

170 KM
10000 M+

44:25:05

40 / 63

34 / 53

09.22.2024

Sky View Trail 2024 - スカイビュートレイル110

100M

112 KM
7900 M+

27:23:11

32 / 88

30 / 80

06.08.2024

Okumusashi Long Trail Race 105K & 35K 2024 - The 2nd Okumusashi Long Trail Race 105K

100M

105 KM
8495 M+

32:08:32

180 / 233

161 / 207

09.16.2023

Shinetsu Five Mountains Trail 2023 - 100 miles

100M

162.6 KM
7730 M+

32:45:31

239 / 253

206 / 216

07.08.2023

志賀高原100 2023 - Shiga Kogen - 志賀高原100（100km）

100K

107 KM
4800 M+

23:47:32

241 / 335

204 / 277

11.19.2022

FTR Chichibu＆ Okumusashi 2022 - 100k

100K

106.2 KM
5790 M+

24:49:51

198 / 514

179 / 452

07.07.2019

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

50K

31.5 KM
2550 M+

04:47:55

234 / 904

228 / 838

06.23.2019

Spa Trail 2019 - Shima To Kusatsu 72K

100K

72.3 KM
4060 M+

10:34:05

147 / 565

132 / 494

04.26.2019

Ultra-Trail Mt. Fuji 2019 - UTMF_OSHINO 114km

100K

114.2 KM
4860 M+

25:58:27

77 / 840

71 / 706

Statistics

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