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UTMB World Series Events

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Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

North America

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

08 - 11 April 2027

23 - 26 April 2026

16 - 18 April 2026

Africa

29 - 31 May 2026

Asia

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

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

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Marijn VAN DIEMEN

Netherlands

20-34 Men

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2025

September 21

20K

21km

Trail du barrage

Cat.

20K

country

Distance

21 KM

780 M+

Time

02:47:45

Rank

58

144

Gender

54

113

May 23

50K

55K

NUTS Karhunkierros

Cat.

50K

country

Distance

58 KM

1620 M+

Time

09:23:25

Rank

298

794

Gender

209

464

2024

July 27

50K

Veluwse Ultra Trail 50km Zuid

Veluwse Ultra Trail

Cat.

50K

country

Distance

50 KM

330 M+

Time

06:10:48

Rank

25

45

Gender

22

40

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

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