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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

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Bertrand MARISSIAUX

Nationality

Belgium

Age

55-59 Men

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UTMB Index

Index

20K

50K

100K

100M

470

-

470

349

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.04.2025

Ultra trail des montagnes du Jura 2025 - La Franco Suisse Repli

100K

84 KM
2880 M+

15:03:45

366 / 653

334 / 570

08.02.2025

UTHA - Ultra Trail Haute Ardenne 2025 - 70K - UTHA

50K

70 KM
2000 M+

09:46:49

15 / 33

14 / 30

02.22.2025

ULTRA TRAIL DE LA SIBERIE 2025 - ULTRA TRAIL DE LA SIBERIE 50KM

50K

52 KM
1700 M+

06:38:36

91 / 205

82 / 172

11.09.2024

Grand Trail des Lacs & Châteaux Winter Edition (GTLC) 2024 - GT65

50K

66 KM
2599 M+

09:51:12

244 / 383

223 / 336

10.28.2023

Grizzly100 2023 - Bear Trail 58km

50K

57.7 KM
1650 M+

06:44:41

61 / 148

53 / 125

09.09.2023

Leopard Ultra-Trail® du Mullerthal Luxembourg 2023 - Long Trail

50K

71.7 KM
2480 M+

10:59:54

58 / 105

51 / 84

06.04.2023

Ohm Trail 2023 - Ohm Trail XL

50K

55 KM
2880 M+

08:21:01

111 / 186

102 / 163

11.27.2022

Olne Spa Olne 2022

50K

69 KM
2380 M+

08:36:26

265 / 778

244 / 674

07.17.2022

Mad'Trail 2022 - Trail de Roche Blanche

20K

28 KM
1710 M+

06:51:49

87 / 95

62 / 67

10.02.2020

Ultra trail des montagnes du Jura 2020 - UTMJ

100M

181.9 KM
7700 M+

-

DNF

DNF

Statistics

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

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