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UTMB World Series Events

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Asia

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

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

North America

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

08 - 11 April 2027

23 - 26 April 2026

16 - 18 April 2026

Africa

29 - 31 May 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

MYUTMB

Koji AKIYAMA

Nationality

Japan

Age

50-54 Men

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UTMB Index

Index

20K

50K

100K

100M

652

600

637

643

602

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

04.11.2026

HIROSHIMA TRAIL 2026 - 100K

100M

109.5 KM
6384 M+

19:21:18

14 / 167

14 / 139

03.07.2026

Xtrail Kenting by UTMB 2026 - Xtrail 100K

100K

98 KM
3300 M+

13:33:50

36 / 343

34 / 273

02.15.2026

Kudamatsu Kasadojima Island Trail 2026 - Long Course

20K

32 KM
1620 M+

03:49:25

16 / 320

16 / 280

11.02.2025

SAIOTO COLORS 2025 - 52K

50K

52.9 KM
3120 M+

06:33:36

2 / 79

2 / 69

10.18.2025

TransJeju by UTMB 2025 - Jeju100K

100K

104 KM
4000 M+

14:39:00

17 / 835

15 / 674

05.30.2025

TokyoGrandTrail 2025 - TokyoGrandTrail 160km

100M

159 KM
11000 M+

38:29:12

11 / 81

10 / 69

05.10.2025

ASO VOLCANO TRAIL 2025 - 112km

100K

115.1 KM
5240 M+

14:40:30

17 / 428

16 / 370

04.13.2025

Onigajo Peaks Trail 2025 - 50K

50K

50 KM
3700 M+

07:43:17

10 / 119

10 / 103

03.15.2025

Mt. Hiei International Trail Run 2025 - 50mile

100K

75.6 KM
6180 M+

10:49:32

30 / 57

30 / 56

02.02.2025

Kudamatsu Kasadojima Island Trail 2025 - Long Course

20K

32 KM
1620 M+

03:34:40

9 / 378

8 / 327

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

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