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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

Joshua GROBBELAAR

Nationality

South Africa

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

585

586

556

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.06.2025

mozart 100 by UTMB 2025 - mozart Light

50K

37 KM
1600 M+

04:42:49

62 / 340

51 / 228

05.03.2025

Waterville Trailrunning Festival 2025 - WTF 25km

20K

25.9 KM
880 M+

02:16:44

3 / 153

3 / 83

04.05.2025

Endurancelife | Sheep's Head 2025 - Ultra Marathon

50K

65 KM
2200 M+

08:06:29

6 / 73

6 / 64

09.21.2024

Seven Sisters Skyline 55k / 30k 2024 - Seven Sisters Skyline 30k

50K

30 KM
2180 M+

05:30:12

51 / 214

45 / 163

05.05.2024

Waterville Trailrunning Festival 2024 - WTF 43km

50K

43.3 KM
1310 M+

04:55:56

9 / 112

8 / 79

05.20.2023

Mac Mac Ultra 2023 - 80km

100K

78.2 KM
3000 M+

12:01:14

4 / 27

3 / 21

11.20.2021

K-Way Skyrun 2021 - K-Way SkyRun 100 Km

100K

100.8 KM
4730 M+

26:43:20

135 / 196

108 / 156

Statistics

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

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