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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Nathalie SIRE

Nationality

France

Age

40-44 Women

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UTMB Index

Index

20K

50K

100K

100M

365

317

365

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.06.2025

ENTRELACS RUN AND TRAIL 2025 - TRAIL DES HAUTS DU LAC

50K

37 KM
1700 M+

06:00:35

330 / 354

46 / 55

10.05.2024

Ultra trail des montagnes du Jura 2024 - La Renarde

100K

76.3 KM
2618 M+

-

DNF

DNF

09.30.2023

Ultra trail des montagnes du Jura 2023 - La Renarde

100K

74.5 KM
2620 M+

-

DNF

DNF

07.15.2023

Jurapics 2023 - Epic

50K

51 KM
3100 M+

-

DNF

DNF

06.03.2023

Trail du Gypaète 2023 - La Circaète

20K

31 KM
1570 M+

-

DNF

DNF

05.07.2023

Trail Nivolet-Revard 2023 - trail le Malpassant

20K

26.2 KM
1300 M+

05:23:43

532 / 544

152 / 158

10.23.2022

Grand Trail Du Lac 2022 - 77 Km

100K

74.1 KM
3582 M+

-

DNF

DNF

06.04.2022

Trail de la Valserine 2022 - Trail de la Valserine boucle 1-4

50K

53.8 KM
2310 M+

10:10:48

19 / 33

4 / 7

05.01.2022

Trail Du Laudon 2022 - Trail de la Bauche

20K

23.4 KM
1100 M+

03:45:14

231 / 355

58 / 118

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

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