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UTMB World Series Events

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Asia

19 - 22 June 2025

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

14 - 16 November 2025

29 November - 07 December 2025

16 - 18 May 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

North America

28 - 29 June 2025

24 - 26 July 2025

18 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

09 - 11 October 2025

09 - 12 April 2026

23 - 25 April 2026

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Koken OGASAWARA

Nationality

Japan

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

839

795

818

836

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.10.2025

Transvulcania La Palma Island 2025 - ULTRAMARATÓN

100K

73 KM
4350 M+

07:52:23

13 / 784

13 / 663

04.26.2025

MtFUJI100 2025 - ASUMI 40K

50K

40.2 KM
1445 M+

03:03:47

2 / 190

2 / 141

01.17.2025

Anta Hong Kong 100 ultra 2025 - Anta Hong Kong 100 HALF PHYSICAL

50K

57 KM
2014 M+

05:28:27

17 / 822

17 / 518

12.08.2024

IZU Trail Journey 2024 - ITJ70k

100K

69.1 KM
3242 M+

06:00:56

1 / 1343

1 / 1120

10.20.2024

Ascona - Locarno Golden Trail Finals 2024 - Male final

20K

23.5 KM
1400 M+

02:07:05

41 / 219

41 / 219

10.13.2024

Japan Mountain Endurance Race 2024

100K

71.5 KM
4800 M+

07:47:49

3 / 1503

3 / 1299

09.07.2024

Desafio Urbion - Isf Skyrunning World Champs 2024 - Ultra

100K

65 KM
4350 M+

07:29:33

4 / 80

4 / 49

06.30.2024

Marathon du Mont-Blanc 2024 - 42 Km du Mont-Blanc

50K

43.6 KM
2550 M+

03:58:05

25 / 2220

25 / 1785

06.23.2024

Ultra Trail Cote d'Azur Mercantour 2024 - UTCAM - 30km

50K

29 KM
2157 M+

02:58:07

19 / 510

19 / 376

06.08.2024

FAIRY TRAIL- Takashima Kutsuki Trail Run Race 2024 - Long 40K

50K

36.5 KM
2340 M+

04:08:56

3 / 325

3 / 272

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

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