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UTMB World Series Events

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South America

19 - 22 September 2024

02 - 04 August 2024

09 - 12 May 2024

North America

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

25 - 26 July 2025

29th June 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

01 - 04 May 2025

19 - 22 June 2025

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Masashi IWAHASHI

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

378

-

379

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

11.04.2023

Nakanoto Treasure Trailrun 2023 - Dream course 50km

50K

47.8 KM
1850 M+

08:59:58

141 / 168

119 / 141

10.01.2023

Trainic-World in Sotochichibu 2023 - 45km

50K

45.5 KM
2300 M+

09:56:45

96 / 96

81 / 81

06.17.2023

“ROCKIN’ BEAR” 妙高トレイルランニングレース 2023 - “ROCKIN’ BEAR” 妙高トレイルランニングレース（48km）

50K

48 KM
2000 M+

08:53:12

380 / 427

322 / 356

11.22.2020

FTR Chichibu＆ Okumusashi 2020 - 25.2km

20K

25 KM
1290 M+

05:20:46

417 / 477

345 / 382

12.08.2019

IZU Trail Journey 2019 - IZU TRAIL JOURNEY-Faxbis-

100K

68.3 KM
3320 M+

13:40:54

1322 / 1367

1142 / 1178

07.14.2019

OSJ Ontake 100 2019 - 100 Km

100K

102.8 KM
3070 M+

18:31:14

763 / 842

676 / 745

07.07.2019

Trainic-World In Ogose-Tokigawa 2019 - 30km

20K

30.6 KM
1580 M+

05:31:43

190 / 324

171 / 277

06.03.2019

FTR Hanno Trail Run Race 2019

50K

48.3 KM
2610 M+

11:16:18

253 / 290

215 / 243

06.25.2017

Spa Trail 2017 - KTK 38K

50K

37.9 KM
1540 M+

06:54:43

177 / 261

144 / 194

06.26.2016

Spa Trail 2016 - KTK 38K

50K

37.3 KM
1510 M+

06:29:35

110 / 209

81 / 148

Statistics

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

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