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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

Chih-Hao TSAI

Nationality

Chinese Taipei

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

623

621

469

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.16.2025

Xtrail 100 Trail Running Challenge 2025 - Xtrail 100

20K

26.4 KM
612 M+

02:27:17

3 / 163

3 / 109

03.01.2025

Trail · Far Far Away 2025 - Far Away 40K

50K

40 KM
3300 M+

09:18:34

25 / 45

19 / 34

12.22.2024

Rainbow Cliff Trail 2024 - RainbowCliffTrail

20K

17.8 KM
1287 M+

02:40:00

19 / 285

19 / 188

07.21.2024

Shilin Rock Trail 2024 - Quarry Group

20K

23 KM
1350 M+

02:49:54

3 / 245

3 / 176

Statistics

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

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