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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

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

Ryo KOMATSUZAKI

Nationality

Japan

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

491

-

485

477

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.12.2025

Japan Mountain Endurance Race 2025

100K

71.5 KM
4800 M+

14:07:56

257 / 1269

239 / 1118

10.05.2025

Trainic-World In Ogose-Tokigawa 2025 - 50km

50K

50 KM
2600 M+

08:24:35

65 / 227

58 / 203

03.30.2025

HASETSUNE 30K 2025

50K

30 KM
2000 M+

04:55:46

348 / 1179

323 / 1067

11.03.2024

Koshu Alps Haute Route Challenge 2024 - Haute Route Challenge

100K

68.8 KM
4130 M+

15:02:23

83 / 137

72 / 113

06.08.2024

Okushinano100 2024 - 100K

100K

100.8 KM
4680 M+

16:23:05

159 / 550

139 / 460

03.31.2024

HASETSUNE 30K 2024

50K

30 KM
2000 M+

05:48:06

446 / 936

412 / 845

12.10.2023

IZU Trail Journey 2023 - ITJ70k

100K

69.1 KM
3242 M+

10:37:50

400 / 1364

355 / 1128

11.05.2023

Koshu Alps Haute Route Challenge 2023 - Lily Route Challenge

50K

53.9 KM
3010 M+

09:50:28

35 / 171

30 / 130

09.10.2023

Around Toki River 2023 - 2023 Around Toki River

50K

56 KM
3212 M+

10:02:20

29 / 80

26 / 69

Statistics

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

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