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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Serge ONNAU

Nationality

Belgium

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.27.2015

Ultra-Trail Du Mont-Blanc® 2015 - OCC

50K

52.4 KM
3330 M+

13:12:05

1227 / 1317

931 / 981

05.30.2015

Grand Trail Des Lacs Et Chateaux 2015 - Les Doux Dingues

50K

60.3 KM
1340 M+

09:16:31

74 / 91

68 / 80

06.02.2013

Grand Trail Des Lacs Et Chateaux 2013 - Les Fous Furieux

100K

75 KM
3000 M+

12:56:15

25 / 26

22 / 23

11.25.2012

Olne Spa Olne 2012

50K

68.6 KM
2150 M+

10:29:48

388 / 408

347 / 364

11.27.2011

Olne Spa Olne 2011

50K

65 KM
1900 M+

11:08:50

312 / 314

285 / 287

Statistics

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

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