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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

Martta AHTONEN

Nationality

Finland

Age

40-44 Women

UTMB Index

Index

20K

50K

100K

100M

341

339

340

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

05.23.2025

NUTS Karhunkierros 2025 - 55K

50K

58 KM
1620 M+

10:35:48

521 / 794

186 / 330

08.10.2024

NUTS Pyhä 2024 - 21 km (Tunturipuolikas)

20K

22.3 KM
820 M+

03:35:43

237 / 350

115 / 201

05.25.2024

NUTS Karhunkierros 2024 - 34K

20K

35.7 KM
919 M+

05:45:24

678 / 1283

321 / 742

05.28.2022

NUTS Karhunkierros 2022 - 34K

20K

34.8 KM
1020 M+

05:41:58

503 / 1010

210 / 565

Statistics

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

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