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UTMB World Series Events

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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

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

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

Africa

29 - 31 May 2026

MYUTMB

Willem SAMUELS

Nationality

Netherlands

Age

40-44 Men

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0

UTMB Index

Index

20K

50K

100K

100M

404

-

398

394

381

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

01.23.2026

Pierewaai Winter Trail 2026 - Pierewaai Winter Trail - 70k Night Ultra

50K

70 KM
416 M+

11:27:21

29 / 35

27 / 32

04.26.2025

Trail du Grand Ballon 2025 - Trail du Grand Ballon 70km

100K

70.9 KM
3392 M+

13:05:05

382 / 395

339 / 351

06.08.2024

Centurion South Downs Way 100 2024

100M

151 KM
3160 M+

27:58:01

306 / 349

264 / 298

03.30.2024

Cauberg Trail 2024 - Cauberg Trail | 54km

50K

54 KM
1400 M+

07:14:40

131 / 170

115 / 144

12.30.2023

Gelderse Poort Ultra 2023

50K

50 KM
850 M+

06:35:01

54 / 87

50 / 75

10.28.2023

Grizzly100 2023

100K

100.7 KM
3140 M+

16:23:33

187 / 228

166 / 197

08.27.2023

Veluwse Ultra Trail 2023 - Veluwe Ultra Trail 50 Noord

50K

50 KM
330 M+

06:10:54

45 / 66

36 / 50

04.29.2023

Isle of Wight Challenge 2023

100K

106 KM
2100 M+

-

DNF

DNF

03.26.2023

LEERSUMSE VELD TRAIL 2023 - LEERSUMSE VELD ULTRA

50K

50 KM
550 M+

06:08:00

29 / 44

24 / 36

02.25.2023

Hollands Duin Trail 2023 - HOLLANDS DUIN TRAIL

50K

50 KM
160 M+

06:29:59

34 / 48

29 / 39

Statistics

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

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