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UTMB World Series Events

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North America

09 - 12 April 2026

16 - 18 April 2026

23 - 26 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

Asia

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

13 - 15 November 2026

10 - 12 December 2026

14 - 15 March 2026

06 - 08 March 2026

29 November - 07 December 2025

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

MYUTMB

Harold VRIELINK

Nationality

Netherlands

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

444

-

446

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.23.2025

Olne Spa Olne 2025

50K

71 KM
2380 M+

09:25:31

441 / 728

411 / 627

05.20.2017

Trail Des Trappistes Florenville 2017 - 38 Km

20K

39 KM
748 M+

03:50:37

30 / 144

27 / 129

03.12.2016

SallandTrail 2016 - 50 Kilometer

50K

50 KM
550 M+

05:14:54

85 / 199

81 / 169

06.29.2013

The North Face Lavaredo Ultra Trail 2013 - Cortina Trail

50K

47.5 KM
1986 M+

07:45:16

519 / 636

426 / 511

Statistics

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

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