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UTMB World Series Events

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Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Ai KOSHIBAE

Nationality

Japan

Age

40-44 Women

UTMB Index

Index

20K

50K

100K

100M

412

375

412

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

12.17.2023

Minami-aso caldera Trail 2023 - 50km

50K

50 KM
2600 M+

09:47:58

138 / 148

12 / 13

07.23.2023

KIRISHIMA / EBINO KOGEN EXTREME TRAIL 2023 - Long

50K

63.2 KM
2660 M+

12:23:50

244 / 310

32 / 45

04.09.2023

Tara Forest Trail 2023 - syugensya

50K

41.6 KM
2770 M+

10:20:07

123 / 126

16 / 16

07.24.2022

KIRISHIMA / EBINO KOGEN EXTREME TRAIL 2022 - short

20K

33.7 KM
1360 M+

05:58:26

181 / 246

35 / 53

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

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