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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

Ayuka YAMAMOTO

Nationality

Japan

Age

50-54 Women

UTMB Index

Index

20K

50K

100K

100M

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-

-

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

06.10.2023

Okushinano100 2023 - 100K

100K

100.8 KM
4680 M+

18:46:13

362 / 579

41 / 82

09.17.2022

Shinetsu Five Mountains Trail 2022 - 110km

100K

109 KM
5330 M+

21:33:37

257 / 367

35 / 64

03.05.2022

Kumagawa Revival Trail 2022 - Kumagawa Course

100M

164.9 KM
7520 M+

39:38:43

106 / 155

21 / 28

09.22.2019

Sky View Trail Yamada Noboru 2019 - Memorial Cup

100M

143.1 KM
10220 M+

30:44:51

173 / 579

11 / 73

06.02.2019

FUJI OSHINO KOUGEN Trail Race 2019

50K

34.6 KM
1680 M+

04:49:07

157 / 869

7 / 91

04.26.2019

Ultra-Trail Mt. Fuji 2019 - UTMF_YAMANAKAKO 127km

100M

126.7 KM
5360 M+

29:30:04

448 / 467

62 / 65

12.09.2018

IZU Trail Journey 2018

100K

71.2 KM
3190 M+

10:16:51

232 / 1341

14 / 169

06.24.2018

Spa Trail 2018 - SHIMA TO KUSATSU

100K

71.8 KM
3470 M+

12:31:27

390 / 508

40 / 59

12.10.2017

IZU Trail Journey 2017

100K

71.4 KM
3110 M+

11:36:13

431 / 1220

33 / 142

12.11.2016

IZU Trail Journey 2016

100K

70.5 KM
3320 M+

12:16:50

610 / 1282

67 / 173

Statistics

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

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