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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

Nathalie LASSORT

Nationality

France

Age

40-44 Women

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UTMB Index

Index

20K

50K

100K

100M

446

443

435

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.04.2025

ULTRA-TRAIL GUARA SOMONTANO 2025 - TRAIL RIO VERO

20K

30 KM
1400 M+

04:26:47

169 / 323

37 / 108

06.27.2025

Lavaredo Ultra Trail by UTMB® 2025 - Lavaredo 50K

50K

50 KM
2600 M+

08:29:07

880 / 1517

173 / 391

05.30.2025

EUSKAL TRAILS 2025 - Trail Gourmand

20K

50 KM
2500 M+

07:30:20

176 / 1086

82 / 403

05.17.2025

KantaTrail 2025 - Eskiul'hard

20K

26 KM
1200 M+

03:59:28

170 / 317

20 / 67

08.23.2024

Grand Raid des Pyrénées 2024 - Tour du Néouvielle

50K

41 KM
2400 M+

08:29:03

604 / 1352

145 / 452

05.25.2024

KantaTrail 2024 - Eskiul'hard

20K

26 KM
1200 M+

03:48:32

175 / 336

26 / 78

07.15.2023

Grand Trail de la Vallée d'Ossau 2023 - TVO

20K

26.2 KM
1550 M+

04:18:18

177 / 345

28 / 104

03.12.2023

SENPEREKO TRAIL 2023 - SENPEREKO TRAIL 21km

20K

20.9 KM
1070 M+

03:04:02

391 / 763

65 / 238

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

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