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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

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Stephanie LEFFERTS

Nationality

United States of america

Age

35-39 Women

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UTMB Index

Index

20K

50K

100K

100M

383

385

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.13.2025

Desert RATS Trail Running Festival by UTMB 2025 - 21K

20K

21 KM
700 M+

02:57:19

284 / 499

120 / 253

08.07.2021

Pitz Alpine Glacier Trail 2021 - PITZ 45 - Glacier

50K

42.5 KM
3120 M+

11:39:10

143 / 188

30 / 43

07.04.2021

Marathon du Mont-Blanc 2021 - 42 Km du Mont-Blanc

50K

39.6 KM
2540 M+

07:02:10

760 / 1249

95 / 195

07.21.2019

ARGENTRAIL - TRAIL DES GRANDS MONTETS 2019 - ARGENTRAIL SOLO

20K

25.8 KM
1690 M+

04:15:55

114 / 172

19 / 39

Statistics

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

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