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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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Katsuya ISHII

Nationality

Japan

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

704

-

665

703

610

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.14.2025

Shinetsu Five Mountains Trail 2025 - 110km

100K

112.7 KM
4309 M+

13:28:11

10 / 306

10 / 259

05.30.2025

TokyoGrandTrail 2025 - TokyoGrandTrail 110km

100M

114 KM
8130 M+

23:53:23

2 / 45

2 / 38

03.30.2025

HASETSUNE 30K 2025

50K

30 KM
2000 M+

03:33:33

34 / 1179

33 / 1067

09.22.2024

Sky View Trail 2024 - Sky View Trail 80

100K

80 KM
4640 M+

09:28:06

6 / 381

6 / 298

06.08.2024

Okushinano100 2024 - 100K

100K

100.8 KM
4680 M+

11:17:57

9 / 550

8 / 460

09.23.2023

Sky View Trail 2023 - Sky View Trail 128

100M

128 KM
8280 M+

21:44:48

12 / 181

12 / 163

11.06.2022

Koshu Alps Haute Route Challenge 2022 - Haute Route Challenge

100K

68.8 KM
4130 M+

10:32:13

5 / 210

5 / 171

07.02.2022

Utsukushigahara Trail Run 2022 - MIDDLE 50k

50K

50 KM
2520 M+

05:44:00

3 / 213

3 / 173

12.12.2021

IZU Trail Journey 2021 - ITJ70k

100K

69.1 KM
3242 M+

07:43:40

39 / 1267

36 / 1068

09.22.2019

Sky View Trail Yamada Noboru 2019 - 30

50K

32.7 KM
1780 M+

03:25:24

12 / 374

11 / 288

Statistics

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

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