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Europe

22 - 25 January 2026

19 - 22 March 2026

19 - 21 March 2026

09 - 12 April 2026

24 - 26 April 2026

01 - 03 May 2026

14 - 17 May 2026

15 - 17 May 2026

23rd May 2026

11 - 14 June 2026

12 - 14 June 2026

18 - 20 June 2026

24 - 28 June 2026

01 - 05 July 2026

09 - 11 July 2026

10 - 12 July 2026

15 - 19 July 2026

17 - 19 July 2026

24 - 26 July 2026

01 - 02 August 2026

06 - 08 August 2026

24 - 30 August 2026

10 - 13 September 2026

11 - 13 September 2026

18 - 20 September 2026

24 - 27 September 2026

30 - 31 October 2026

30 October - 01 November 2026

07 - 09 November 2025

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

Kojiro SHIRAKI

Nationality

Japan

Age

50-54 Men

UTMB Index

Index
20K
50K
100K
100M

444

441

437

406

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
10.05.2025
Trainic-World In Ogose-Tokigawa 2025 - 30km
20K
30 KM
1400 M+
04:27:57
51 / 273
47 / 229
09.20.2025
Sky View Trail 2025 - Sky View Trail 80
100K
77 KM
3970 M+
15:33:49
96 / 306
82 / 243
03.30.2025
HASETSUNE 30K 2025
50K
30 KM
2000 M+
05:53:30
757 / 1179
692 / 1067
07.23.2023
TRAIL RUNNERS CUP KUSHIGATA 31K 2023 - 31km
20K
31 KM
1800 M+
06:57:14
44 / 72
40 / 65
06.17.2023
“ROCKIN’ BEAR” 妙高トレイルランニングレース 2023 - “ROCKIN’ BEAR” 妙高トレイルランニングレース（48km）
50K
48 KM
2000 M+
07:13:47
173 / 427
153 / 356
03.14.2021
Mizukami Mountain Party 2021 - Long course
50K
61.1 KM
3380 M+
12:21:20
165 / 208
146 / 182
09.29.2019
Kyushu Sekiryou In Yamato 2019 - yamato
50K
33.7 KM
2160 M+
06:44:46
143 / 253
127 / 226

Statistics

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