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UTMB World Series Events

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South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

North America

09 - 12 April 2026

16 - 18 April 2026

23 - 26 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Asia

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

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

14 - 15 March 2026

06 - 08 March 2026

29 November - 07 December 2025

14 - 16 November 2025

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Ken OSHIMA

Nationality

Japan

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

493

-

481

478

483

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

01.18.2026

Jungle Guruguru ZERO 2026 - 第1回　ジャングルぐるぐるZERO

50K

51 KM
3333 M+

08:35:09

9 / 42

9 / 38

11.08.2025

100K

101 KM
6864 M+

23:15:58

26 / 80

23 / 70

10.12.2025

Japan Mountain Endurance Race 2025

100K

71.5 KM
4800 M+

14:00:33

246 / 1269

228 / 1118

05.30.2025

TokyoGrandTrail 2025 - TokyoGrandTrail 160km

100M

159 KM
11000 M+

-

DNF

DNF

11.23.2024

100M

101 KM
6993 M+

23:03:18

18 / 74

17 / 68

10.26.2024

Jungle Guruguru Max 2024 - Jungle Guruguru Max 40km

50K

40 KM
2400 M+

06:22:34

12 / 50

12 / 45

10.13.2024

Japan Mountain Endurance Race 2024

100K

71.5 KM
4800 M+

13:15:18

307 / 1503

287 / 1299

05.24.2024

TokyoGrandTrail 2024 - TokyoGrandTrail 2024 100mile

100M

159 KM
11000 M+

46:53:49

78 / 93

60 / 69

03.31.2024

HASETSUNE 30K 2024

50K

30 KM
2000 M+

05:19:42

294 / 936

272 / 845

06.04.2022

Minakami Trail Race 2022 - Minakami Trail Race 80K

100K

95.7 KM
4980 M+

17:44:21

23 / 90

20 / 75

Statistics

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

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