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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Koki SEITA

Nationality

Japan

Age

35-39 Men

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Team

ＳＣ丹沢秦野(Tanzawa Hadano)

UTMB Index

Index

20K

50K

100K

100M

720

-

671

705

715

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.22.2025

Échappée Belle 2025 - L'Intégrale

100M

153.6 KM
11470 M+

35:38:43

59 / 320

58 / 299

06.21.2025

Kaga Spa by UTMB 2025 - Kaga Spa Trail Endurance100

100K

99.8 KM
6150 M+

15:59:22

11 / 455

9 / 388

05.30.2025

TokyoGrandTrail 2025 - TokyoGrandTrail 160km

100M

159 KM
11000 M+

30:48:43

1 / 81

1 / 69

05.17.2025

Trainic-World 100mile & 100km in Sainokuni 2025 - 100km

100M

111 KM
6740 M+

16:53:36

4 / 286

4 / 231

04.25.2025

MtFUJI100 2025 - FUJI

100M

168.6 KM
6254 M+

23:47:38

22 / 1509

21 / 1340

03.30.2025

ISHINOMAKI TOZAN MARATHON 2025 - Long45

50K

45 KM
1438 M+

04:05:02

4 / 125

4 / 108

03.23.2025

Osj Shinshiro Trail 2025 - OSJ SHINSHIRO TRAIL 32K

50K

31.2 KM
2520 M+

04:42:25

10 / 604

10 / 531

02.15.2025

Tarawera Ultra-Trail by UTMB® 2025 - TMiler

100M

163 KM
3700 M+

21:25:50

37 / 340

31 / 244

01.25.2025

Nara Ishibutai 100 2025 - Nara Ishibutai 100 120km

100M

122 KM
8000 M+

19:57:46

2 / 48

2 / 42

12.08.2024

IZU Trail Journey 2024 - ITJ70k

100K

69.1 KM
3242 M+

07:35:22

34 / 1343

32 / 1120

Statistics

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

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