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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Ryo OBAYASHI

Nationality

Japan

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

435

-

429

436

364

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.14.2025

Shinetsu Five Mountains Trail 2025 - 110km

100K

112.7 KM
4309 M+

21:03:18

184 / 306

157 / 259

04.25.2025

MtFUJI100 2025 - FUJI

100M

168.6 KM
6254 M+

43:08:37

1182 / 1509

1090 / 1340

09.15.2024

Shinetsu Five Mountains Trail 2024 - 110km - Togakushi

100K

90 KM
3595 M+

18:20:18

324 / 345

262 / 272

07.14.2024

OSJ Ontake 100 2024 - 100 Km

100K

109.2 KM
3780 M+

17:34:00

628 / 915

533 / 759

06.08.2024

Okushinano100 2024 - 50K

50K

52.4 KM
2390 M+

08:20:10

120 / 341

83 / 226

03.31.2024

HASETSUNE 30K 2024

50K

30 KM
2000 M+

06:31:53

733 / 936

667 / 845

Statistics

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

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