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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Sebastien MARCZAK

Nationality

France

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

464

465

-

429

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.13.2025

Leopard Ultra-Trail® du Mullerthal Luxembourg 2025 - Trail

20K

33.4 KM
1250 M+

04:41:57

156 / 362

126 / 257

06.08.2025

TRAIL DES MARCAIRES 2025

100K

65 KM
3600 M+

11:52:23

156 / 205

143 / 185

02.23.2025

AYMON TRAIL 2025 - AYMON TRAIL #11 - 33 KM

20K

33 KM
1600 M+

04:24:06

190 / 485

168 / 375

02.19.2023

AYMON TRAIL 2023 - AYMON TRAIL #9 - 18 KM

20K

18 KM
1000 M+

02:44:44

283 / 708

247 / 507

07.15.2018

50K

61.3 KM
3820 M+

11:54:54

92 / 172

83 / 149

10.22.2017

Festival Des Templiers 2017 - Grand Trail Des Templiers

100K

76.2 KM
3540 M+

12:48:20

990 / 1996

924 / 1826

04.22.2017

La Bouillonnante 2017 - La Bouillonnante 50

50K

50 KM
2500 M+

07:12:48

242 / 524

230 / 487

08.26.2016

UTMB® 2016 - CCC®

100K

101.4 KM
6140 M+

25:21:07

1062 / 1386

909 / 1170

08.07.2016

Trail du val d'Heure 2016 - TRAIL'HEURE

50K

56.7 KM
1140 M+

07:22:32

66 / 77

56 / 65

12.05.2015

Trails du Tour du Canton 2015 - 82 Km

50K

82.7 KM
1680 M+

11:39:30

110 / 193

105 / 182

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

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