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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

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 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

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

Anna WALCZYK

Nationality

United Kingdom

Age

50-54 Women

UTMB Index

Index

20K

50K

100K

100M

251

-

252

221

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.11.2025

Kent Downs 50 2025 - Full 50KM

50K

50 KM
1000 M+

10:00:57

372 / 703

123 / 344

05.25.2024

London 2 Brighton Challenge 2024 - London 2 Brighton - Full

100K

100.9 KM
1330 M+

26:03:42

489 / 673

149 / 237

09.23.2023

Chilterns 50 2023 - FULL 50KM

50K

50.3 KM
820 M+

10:54:56

577 / 1072

236 / 567

04.01.2023

Easter Challenge 2023 - Easter Challenge - 50km

50K

50.1 KM
540 M+

10:37:50

559 / 894

302 / 529

Statistics

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

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