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Europe

22 - 25 January 2026

19 - 22 March 2026

19 - 21 March 2026

09 - 12 April 2026

24 - 26 April 2026

01 - 03 May 2026

14 - 17 May 2026

15 - 17 May 2026

23rd May 2026

11 - 14 June 2026

12 - 14 June 2026

18 - 20 June 2026

24 - 28 June 2026

01 - 05 July 2026

09 - 11 July 2026

10 - 12 July 2026

15 - 19 July 2026

17 - 19 July 2026

24 - 26 July 2026

01 - 02 August 2026

06 - 08 August 2026

24 - 30 August 2026

10 - 13 September 2026

11 - 13 September 2026

18 - 20 September 2026

24 - 27 September 2026

30 - 31 October 2026

30 October - 01 November 2026

07 - 09 November 2025

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

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 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

Gaelyn SLABBER POSTMA

Nationality

South Africa

Age

40-44 Women
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UTMB Index

Index
20K
50K
100K
100M

406

-

398

395

394

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
11.22.2025
Ultra-trail Cape Town 2025 - Ultra-trail 100
100K
99.4 KM
4998 M+
24:50:31
189 / 216
49 / 56
05.23.2025
Mountain Ultra Trail by UTMB® 2025 - MUT Miler by UTMB
100M
170.1 KM
7500 M+
-
DNF
DNF
03.21.2025
Addo Elephant Trail Run 2025 - 100 Mile
100M
161.2 KM
5355 M+
38:46:12
27 / 28
8 / 8
05.25.2024
Mountain Ultra Trail by UTMB® 2024 - MUT 100 by UTMB
100K
98.1 KM
5060 M+
23:47:52
64 / 67
9 / 10
03.23.2024
Addo Elephant Trail Run 2024 - 50 Km
50K
48.6 KM
2015 M+
09:00:16
89 / 175
31 / 69
05.27.2023
Mountain Ultra Trail by UTMB® 2023 - MUT 60
50K
60 KM
3052 M+
12:27:18
133 / 157
24 / 34
06.18.2022
The George Mountain Ultra Trail 2022 - MUT Challenge
20K
25 KM
927 M+
03:55:50
135 / 328
53 / 156

Statistics

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

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