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UTMB World Series Events

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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

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

North America

09 - 12 April 2026

16 - 18 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Marie KASSELSKOG

Nationality

Sweden

Age

45-49 Women

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UTMB Index

Index

20K

50K

100K

100M

390

362

391

359

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

02.07.2026

Sörmlands Winter Trail 2026 - Sörmlands Winter Trail 22

20K

22 KM
248 M+

03:29:50

103 / 130

35 / 52

10.31.2025

Kullamannen by UTMB 2025 - Sprint Ultra 100 km

100K

108 KM
749 M+

18:43:55

292 / 345

51 / 65

09.06.2025

Sörmlands 100 Trail Run 2025 - 50km Trail Run

50K

50 KM
750 M+

07:31:24

136 / 194

33 / 63

08.23.2025

Craft Idre Fjällmaraton 2025 - Renens Stig 45 km

50K

45 KM
1400 M+

06:53:10

523 / 799

130 / 247

09.14.2024

USWE Paradiset STHLM 2024 - Helan - 26 km

20K

26 KM
500 M+

03:52:12

236 / 261

72 / 92

08.24.2024

Craft Idre Fjällmaraton 2024 - Björnens Stig 28 km

20K

28.9 KM
900 M+

04:13:42

407 / 791

124 / 345

09.16.2023

Sörmlands 100 2023 - Sörmlands 100 55km Trail Ultra Marathon

50K

55 KM
450 M+

08:35:42

81 / 91

15 / 20

08.17.2019

Vasaloppet Ultravasan 2019 - 90 Km

50K

90.3 KM
880 M+

12:19:28

787 / 1118

173 / 296

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

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