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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

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 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

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Natacha SOBOLAK

Nationality

France

Age

35-39 Women

UTMB Index

Index

20K

50K

100K

100M

434

413

432

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.13.2025

Trail Des Passerelles Du Monteynard 2025 - La Grande Course

50K

63 KM
3000 M+

11:46:32

511 / 782

77 / 139

04.26.2025

Le Radicatrail 2025 - Le P'tit Défi

50K

53 KM
1421 M+

06:13:36

66 / 134

8 / 28

09.29.2024

TRAIL DES ROIS MAUDITS 2024 - TRM41

50K

40.7 KM
1710 M+

05:56:47

207 / 394

22 / 69

04.07.2024

TRAIL DES 2 AMANTS 2024 - Mara'TDA 45

50K

47.7 KM
1470 M+

07:30:06

313 / 336

38 / 46

05.19.2023

Volvic Volcanic Expérience 2023 - Trail Expérience Impluvium

50K

46.1 KM
1590 M+

06:27:16

315 / 583

59 / 159

04.22.2023

Le Radicatrail 2023 - Le P'tit Défi

50K

51 KM
1528 M+

06:28:52

40 / 55

5 / 10

04.02.2023

TRAIL DES 2 AMANTS 2023 - Aventur'TDA 25

20K

25 KM
820 M+

03:05:12

209 / 357

28 / 95

12.03.2022

Trails du Tour du Canton 2022 - 24 Km

20K

24 KM
336 M+

02:38:14

137 / 201

19 / 42

09.25.2022

TRAIL DES ROIS MAUDITS 2022 - TRM27

20K

27.1 KM
1110 M+

03:32:31

195 / 424

34 / 102

04.17.2022

Le Radicatrail 2022 - Le Trail Légendaire

20K

35.3 KM
1030 M+

04:06:41

143 / 255

13 / 45

Statistics

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

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