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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

Jiro YOKOYAMA

Nationality

Japan

Age

50-54 Men

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UTMB Index

Index

20K

50K

100K

100M

476

-

472

474

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.21.2025

Kaga Spa by UTMB 2025 - Kaga Spa Trail Endurance100

100K

99.8 KM
6150 M+

-

DNF

DNF

05.25.2025

OSJ OKUKUJI TRIAL 2025 - LONG

50K

58.1 KM
3045 M+

11:53:09

95 / 184

88 / 168

11.16.2024

FTR Chichibu＆ Okumusashi 2024 - FTR100

100K

108.4 KM
5980 M+

31:01:06

367 / 415

309 / 342

05.26.2024

OSJ OKUKUJI TRIAL 2024 - LONG

50K

61.8 KM
3210 M+

11:30:28

103 / 274

95 / 257

11.18.2023

FTR Chichibu＆ Okumusashi 2023 - 100k

100K

106.2 KM
5790 M+

25:54:39

195 / 446

174 / 386

05.28.2023

OSJ Okukuji Trail 2023 - 50 Km

100K

62.4 KM
5470 M+

13:48:02

121 / 177

110 / 161

11.19.2022

FTR Chichibu＆ Okumusashi 2022 - 100k

100K

106.2 KM
5790 M+

29:08:14

409 / 514

364 / 452

05.29.2022

OSJ Okukuji Trail 2022 - 50 Km

100K

62.8 KM
3740 M+

11:54:52

114 / 266

106 / 242

09.06.2020

OSJ Adatara Trail 2020 - 50km

50K

46 KM
3200 M+

09:30:14

155 / 301

136 / 252

09.01.2019

OSJ Adatara Trail 2019 - 50km

50K

50.7 KM
3790 M+

12:27:56

103 / 233

96 / 204

Statistics

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

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