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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

Seiya KOJIMA

Nationality

Japan

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

424

394

403

424

369

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.12.2025

Japan Mountain Endurance Race 2025

100K

71.5 KM
4800 M+

18:33:27

672 / 1269

610 / 1118

08.28.2025

HOKA UTMB Mont-Blanc 2025 - OCC

50K

61 KM
3400 M+

11:14:31

960 / 1417

680 / 966

07.13.2025

OSJ Ontake 100 2025 - 100 Km

100K

99.5 KM
3395 M+

16:38:29

614 / 879

526 / 748

06.21.2025

Kaga Spa by UTMB 2025 - 2025 Kaga Spa Trail Endurance 50

50K

58.2 KM
2703 M+

-

DNF

DNF

04.25.2025

MtFUJI100 2025 - FUJI

100M

168.6 KM
6254 M+

-

DNF

DNF

02.15.2025

Tarawera Ultra-Trail by UTMB® 2025 - TMiler

100M

163 KM
3700 M+

32:43:05

273 / 340

206 / 244

11.09.2024

TransLantau by UTMB 2024 - TransLantau100

100K

96 KM
4500 M+

25:59:45

241 / 376

196 / 300

10.13.2024

Japan Mountain Endurance Race 2024

100K

71.5 KM
4800 M+

18:40:43

981 / 1503

883 / 1299

06.08.2024

Okushinano100 2024 - 100K

100K

100.8 KM
4680 M+

18:23:02

312 / 550

268 / 460

11.18.2023

FTR Chichibu＆ Okumusashi 2023 - 30k

20K

29 KM
1380 M+

04:43:20

307 / 616

270 / 501

Statistics

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

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