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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

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 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

11 - 20 April 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

Toshifumi IWAMATSU

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

396

396

-

285

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.12.2025

Japan Mountain Endurance Race 2025

100K

71.5 KM
4800 M+

-

DNF

DNF

05.11.2025

FunTrails Round Minano 2025 - 30k

20K

30 KM
1420 M+

04:36:43

171 / 543

147 / 427

10.13.2024

Japan Mountain Endurance Race 2024

100K

71.5 KM
4800 M+

21:49:08

1355 / 1503

1182 / 1299

10.08.2017

Hasetsune 2017 - Hasetsune Cup

100K

65.4 KM
4130 M+

20:55:28

1441 / 1729

1249 / 1475

10.13.2013

Hasetsune 2013 - Hasetsune Cup

100K

72 KM
4200 M+

21:54:41

1972 / 2127

1748 / 1880

Statistics

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

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