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UTMB World Series Events

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Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Laurent GRZEGORCZYK

Nationality

France

Age

55-59 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

05.21.2016

Trail des Trappistes 2016 - 28 Km

20K

29 KM
530 M+

03:26:27

309 / 515

264 / 401

11.08.2015

SPARNATRAIL 2015 - SPARNATRAIL PTIOT

20K

32.7 KM
740 M+

03:56:29

470 / 562

414 / 473

04.19.2015

Les Vosgirunners Trails Nature 2015 - La MAC VI

20K

25.1 KM
1020 M+

04:01:19

609 / 636

490 / 507

06.01.2014

LA TRANSJU'TRAIL 2014 - TRANSJU MARATHON

50K

35.7 KM
1974 M+

06:29:02

391 / 448

332 / 363

06.15.2013

ARDENNES MEGA TRAIL 2013 - ARDENNES - LE ROC LA TOUR

50K

50 KM
2600 M+

10:31:12

209 / 282

185 / 248

11.11.2012

SPARNATRAIL 2012 - SPARNATRAIL PTIOT

20K

30.7 KM
770 M+

03:55:28

300 / 382

269 / 327

11.13.2011

SPARNATRAIL 2011 - SPARNATRAIL PTIOT

20K

30.7 KM
770 M+

03:24:02

238 / 309

210 / 257

11.14.2010

SPARNATRAIL 2010 - SPARNATRAIL PTIOT

20K

30.7 KM
770 M+

03:49:22

269 / 306

233 / 252

Statistics

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

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