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North America

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

04 - 06 March 2027

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

South America

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

26 - 28 June 2026

20 - 22 March 2026

Asia

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

08 - 10 January 2027

18 - 21 June 2026

12 - 14 June 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

27 - 30 May 2027

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Seiya KITAYAMA

Japan

45-49 Men

20K

Unavailable UTMB Index

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2026

May 30

100M

The 4rd Okumusashi Long Trail Race 105K

Okumusashi Long Trail Race 105K & 35K

Cat.

100M

country

Distance

105 KM

8495 M+

Time

-

Rank

DNF

Gender

DNF

March 29

50K

HASETSUNE 30K

HASETSUNE 30K

Cat.

50K

country

Distance

30 KM

2000 M+

Time

-

Rank

DNF

Gender

DNF

2025

November 15

50K

FTR50

FTR Chichibu＆ Okumusashi

Cat.

50K

country

Distance

55.1 KM

2850 M+

Time

11:14:20

Rank

492

622

Gender

423

529

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

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