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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 2026

Africa

29 - 31 May 2026

MYUTMB

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

729

-

666

704

727

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

12.05.2025

Chiangmai Thailand by UTMB® 2025 - ELEPHANT 100

100K

96 KM
4600 M+

13:01:34

44 / 993

34 / 784

11.23.2025

Island Trail AWAJI-The Legend of KUNIUMI- 2025 - 43K

50K

43 KM
2170 M+

04:17:08

9 / 359

8 / 262

10.10.2025

LAKE BIWA 100 2025 - LAKE BIWA100

100M

169 KM
10500 M+

28:55:47

8 / 244

8 / 173

09.13.2025

Shinetsu Five Mountains Trail 2025 - 100 miles

100M

162.1 KM
6486 M+

22:25:23

11 / 331

11 / 294

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 - 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

Statistics

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

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