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UTMB World Series Events

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Asia

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

14 - 16 November 2025

11 - 20 April 2025

01 - 02 March 2025

05 - 08 December 2024

Oceania

15 - 18 May 2025

27 - 29 November 2025

14 - 15 February 2026

Africa

22 - 25 May 2025

South America

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

North America

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

25 - 26 April 2025

11 - 13 April 2025

Click here to follow the races live for Amazean Jungle Thailand by UTMB

Click here to follow the races live for Amazean Jungle Thailand by UTMB

MY UTMB

Marleen VAN LEEUWEN

Nationality

Netherlands

Age

50-54 Women

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UTMB Index

Index

20K

50K

100K

100M

501

374

500

386

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.08.2025

SallandTrail 2025 - 50 Kilometer

50K

51.3 KM
616 M+

06:42:45

169 / 187

35 / 43

01.26.2025

Houffatrail 2025 - Houffa Trail 42km

50K

42 KM
1250 M+

07:11:28

109 / 111

18 / 18

12.21.2024

Meerdaalwoudtrail 2024 - Meerdaalwoud Trail 44km

20K

44 KM
580 M+

05:37:42

179 / 192

20 / 22

10.26.2024

Lage Vuursche Ultra 2024

50K

50 KM
350 M+

05:15:41

47 / 147

6 / 27

08.10.2024

Trail Des Fantômes 2024 - 48km

50K

48 KM
2030 M+

08:13:38

129 / 146

23 / 27

07.06.2024

La Chouffe Trail 2024 - La Chouffe Trail 51km

50K

51 KM
1390 M+

07:35:42

177 / 228

17 / 33

04.26.2024

UTVV SLOVENIA Ultra trail Vipava Valley 2024 - 110 km - CENTURION

100K

110 KM
4800 M+

-

DNF

DNF

03.30.2024

Cauberg Trail 2024 - Cauberg Trail | 54km

50K

54 KM
1400 M+

07:25:52

142 / 170

19 / 26

12.30.2023

Gelderse Poort Ultra 2023

50K

50 KM
850 M+

05:06:21

10 / 87

1 / 12

10.28.2023

Grizzly100 2023

100K

100.7 KM
3140 M+

17:17:21

208 / 228

28 / 31

Statistics

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

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