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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

14 - 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

Tomokazu OKUBO

Nationality

Japan

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

425

-

421

403

360

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.05.2025

Trainic-World In Ogose-Tokigawa 2025 - 50km

50K

50 KM
2600 M+

09:32:43

138 / 227

123 / 203

04.25.2025

MtFUJI100 2025 - FUJI

100M

168.6 KM
6254 M+

43:36:11

1275 / 1509

1172 / 1340

11.16.2024

FTR Chichibu＆ Okumusashi 2024 - FTR100

100K

108.4 KM
5980 M+

28:42:59

264 / 415

224 / 342

10.06.2024

Trainic-World In Ogose-Tokigawa 2024 - 50km

50K

50 KM
2600 M+

09:25:39

130 / 222

113 / 187

05.12.2024

FunTrails Round Minano 2024 - 50k

50K

53 KM
2870 M+

08:45:02

217 / 494

200 / 428

03.31.2024

HASETSUNE 30K 2024

50K

30 KM
2000 M+

06:11:44

598 / 936

544 / 845

06.10.2023

Okushinano100 2023 - 100K

100K

100.8 KM
4680 M+

19:10:59

423 / 579

368 / 497

06.23.2019

Spa Trail 2019 - Shima To Kusatsu 56K

50K

55.7 KM
3300 M+

08:49:19

79 / 248

63 / 165

09.23.2018

Sky View Trail Yamada Noboru 2018 - 30

20K

31.1 KM
1360 M+

05:28:28

125 / 248

113 / 202

Statistics

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

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