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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Dez VAN DER GROEN

Nationality

United States of america

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

599

-

596

573

534

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

02.15.2025

Tarawera Ultra-Trail by UTMB® 2025 - TMiler

100M

163 KM
3700 M+

22:48:21

68 / 340

59 / 244

11.30.2024

Quad Dipsea 2024

50K

45 KM
3000 M+

04:57:16

20 / 265

16 / 190

04.14.2024

Gorge Waterfalls 2024 - 100K

100K

98.9 KM
3312 M+

12:20:23

46 / 296

35 / 220

02.24.2024

The Big Alta 2024 - 50K

50K

50 KM
2255 M+

05:32:23

43 / 197

37 / 138

11.05.2023

Rio Del Lago 50K Endurance Run 2023 - Rio Del Lago 100 Mile Endurance Run

100M

160.9 KM
4267 M+

22:37:49

24 / 172

21 / 122

11.27.2022

QUAD DIPSEA 2022 - Quad Dipsea 2022

50K

45.7 KM
2800 M+

05:16:58

28 / 287

24 / 211

Statistics

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

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