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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

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Pierre DE BOSSET

Nationality

Switzerland

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

460

457

441

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.06.2025

Préalpes Trail du Mouret #6 2025 - Trail Classic

50K

38.6 KM
2150 M+

05:46:59

47 / 71

43 / 61

06.01.2025

XTRATRAIL LAVAUX 2025 - XTRA 50 (solo)

50K

50 KM
2100 M+

07:13:09

109 / 160

98 / 139

05.17.2025

Trail Dent de Vaulion 2025 - 45k Trail Dent de Vaulion

50K

45 KM
1849 M+

05:48:02

102 / 146

81 / 113

05.26.2024

XTRATRAIL LAVAUX 2024 - XTRA 34

20K

34 KM
1561 M+

04:15:35

128 / 238

106 / 189

10.14.2018

Trail Vallée de Joux 2018 - 21K

20K

21.9 KM
880 M+

03:27:25

514 / 560

338 / 355

Statistics

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

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