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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Boy VAN HEIJSTER

Nationality

Netherlands

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

410

392

409

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.25.2025

Grizzly100 2025

100K

100 KM
2910 M+

14:01:14

181 / 345

164 / 302

04.19.2025

Verlaine's Runners Trail 2025 - 22 km - 1000 D+

20K

22 KM
1000 M+

03:55:10

109 / 133

88 / 104

03.30.2024

Cauberg Trail 2024 - Cauberg Trail | 54km

50K

54 KM
1400 M+

06:57:39

111 / 170

100 / 144

08.11.2023

Trail Des Fantômes 2023 - 43km

50K

43 KM
1880 M+

07:48:14

144 / 184

124 / 152

03.25.2023

Cauberg Trail 2023 - Cauberg Trail | 30km

20K

31 KM
990 M+

03:52:42

250 / 347

221 / 283

08.14.2022

Trail Des Fantômes 2022 - 25km

20K

25 KM
1090 M+

04:34:33

172 / 319

142 / 225

07.09.2022

La Chouffe Trail 2022 - 25km

20K

25 KM
786 M+

03:24:59

236 / 402

196 / 292

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

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