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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

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 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
Wiert KOLKMAN

Wiert KOLKMAN

Nationality

Netherlands

Age

20-34 Men
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Wiert KOLKMAN
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UTMB Index

Index
20K
50K
100K
100M

623

-

624

561

548

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
09.19.2025
Julian Alps Trail Run by UTMB 2025 - I FEEL SLOVENIA 120K
100M
124 KM
5935 M+
20:35:17
77 / 426
70 / 364
05.16.2025
Trail Alsace Grand Est by UTMB 2025 - Ultra-Trail des Païens
100K
112.2 KM
4560 M+
14:33:16
163 / 1136
154 / 1020
04.12.2025
Rureifel-Trail 2025 - RET66
50K
67.5 KM
2500 M+
06:35:57
10 / 158
8 / 132
10.26.2024
Grizzly100 2024 - Bear Trail 83km
100K
82.6 KM
2560 M+
09:16:57
6 / 74
6 / 61
06.29.2024
UTRECHTSE HEUVELRUG ULTRA TRAIL 2024 - UTRECHTSE HEUVELRUG ULTRA TRAIL (50KM - Rhenen)
50K
53 KM
826 M+
04:45:30
1 / 90
1 / 74

Statistics

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