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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

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14 - 16 August 2026

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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

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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

31 July - 02 August 2026

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19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Maarten DHELFT

Nationality

Switzerland

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

368

368

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-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.16.2025

Trail du Mont Bally 2025 - Bally27

20K

27 KM
1000 M+

03:47:32

133 / 147

105 / 113

Statistics

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

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