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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

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Tiffany STADLER

Nationality

Switzerland

Age

20-34 Women

UTMB Index

Index

20K

50K

100K

100M

360

360

354

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

03.16.2025

Trail du Mont Bally 2025 - Bally27

20K

27 KM
1000 M+

03:53:34

138 / 147

30 / 34

05.26.2024

XTRATRAIL LAVAUX 2024 - XTRA 50 (solo)

50K

50 KM
2100 M+

08:17:10

138 / 145

21 / 23

06.03.2023

SWISS CANYON TRAIL 2023 - K31 SWISCANYON TRAIL

20K

32.2 KM
1400 M+

05:13:38

437 / 495

161 / 189

03.19.2023

Urban Trail Lausanne 2023 - Urban Trail Lausanne 18K

20K

18 KM
450 M+

02:35:05

298 / 304

96 / 98

Statistics

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

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