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Europe

22 - 25 January 2026

19 - 22 March 2026

19 - 21 March 2026

09 - 12 April 2026

24 - 26 April 2026

01 - 03 May 2026

14 - 17 May 2026

15 - 17 May 2026

23rd May 2026

11 - 14 June 2026

12 - 14 June 2026

18 - 20 June 2026

24 - 28 June 2026

01 - 05 July 2026

09 - 11 July 2026

10 - 12 July 2026

15 - 19 July 2026

17 - 19 July 2026

24 - 26 July 2026

01 - 02 August 2026

06 - 08 August 2026

24 - 30 August 2026

10 - 13 September 2026

11 - 13 September 2026

18 - 20 September 2026

24 - 27 September 2026

30 - 31 October 2026

30 October - 01 November 2026

07 - 09 November 2025

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

Valentine DIERDORP

Nationality

Netherlands

Age

40-44 Women
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UTMB Index

Index
20K
50K
100K
100M

376

365

371

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-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
05.18.2025
Trail Alsace Grand Est by UTMB 2025 - Trail des Celtes
50K
50 KM
2000 M+
08:26:32
1559 / 1770
262 / 321
10.26.2024
Lage Vuursche Ultra 2024
50K
50 KM
350 M+
06:17:48
116 / 147
13 / 27
06.01.2024
mozart 100 by UTMB 2024 - mozart Marathon
50K
39 KM
1650 M+
06:40:36
576 / 728
145 / 209
02.04.2024
Drielandenpunt Trail 2024 - Drielandenpunt Trail 21km
20K
21 KM
820 M+
02:48:59
298 / 437
66 / 130
07.15.2023
Eiger Ultra Trail® by UTMB 2023 - E35 - North Face Trail
50K
37.2 KM
2450 M+
07:45:48
466 / 621
149 / 221

Statistics

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

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