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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

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Junsuke KOBAYASHI

Nationality

Japan

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

481

-

468

479

388

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.21.2025

Kaga Spa by UTMB 2025 - Kaga Spa Trail Endurance 50

50K

58.2 KM
2703 M+

13:31:37

623 / 653

446 / 466

05.10.2025

ASO VOLCANO TRAIL 2025 - 112km

100K

115.1 KM
5240 M+

24:24:31

319 / 428

296 / 370

04.26.2024

MtFUJI100 2024 - FUJI

100M

166.6 KM
7039 M+

41:41:31

885 / 1443

796 / 1262

11.05.2023

Koshu Alps Haute Route Challenge 2023 - Lily Route Challenge

50K

53.9 KM
3010 M+

09:50:51

36 / 171

31 / 130

10.08.2023

Hasetsune Cup 2023 - HASETSUNE CUP

100K

67 KM
4190 M+

15:07:46

564 / 1551

518 / 1332

09.23.2023

Sky View Trail 2023 - Sky View Trail 80

100K

80 KM
4640 M+

14:34:57

59 / 376

51 / 317

07.23.2023

TRAIL RUNNERS CUP KUSHIGATA 31K 2023 - 31km

20K

31 KM
1800 M+

06:50:39

39 / 72

35 / 65

12.11.2022

IZU Trail Journey 2022 - ITJ70k

100K

69.1 KM
3242 M+

10:26:57

402 / 1340

365 / 1131

05.29.2022

OSJ Okukuji Trail 2022 - 50 Km

100K

62.8 KM
3740 M+

13:09:59

204 / 266

188 / 242

11.23.2021

Hyogo Haga Trail -EXPANTION- 2021 - Long class

20K

16.3 KM
1070 M+

01:58:29

21 / 65

20 / 58

Statistics

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

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