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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

Michael MASSON

Nationality

Belgium

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

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-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.15.2022

Ultra Trail Serra De Montsant 2022 - MARATON SERRA MONTSANT

50K

41.4 KM
2100 M+

07:42:46

35 / 56

33 / 52

10.19.2019

Dalmacija Ultra Trail 2019 - SEA DUT

50K

54.3 KM
2470 M+

10:22:05

117 / 208

79 / 135

10.06.2018

100 Miles Sud De France 2018 - Traversée Sud de France

100K

79 KM
3720 M+

14:16:30

75 / 157

68 / 137

09.08.2018

Trail Des 600 Boitheux 2018 - 55km

50K

56.9 KM
1960 M+

07:24:21

55 / 95

46 / 74

07.14.2018

La Chouffe Trail 2018 - 50km

50K

48.4 KM
1620 M+

06:24:34

101 / 246

94 / 214

05.26.2018

Grand Trail Des Lacs Et Chateaux 2018 - Les Barjots

20K

29.1 KM
740 M+

03:12:14

83 / 456

77 / 306

Statistics

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

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