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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

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 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

11 - 20 April 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

Thimmy KLAASSEN

Nationality

Sweden

Age

20-34 Men
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UTMB Index

Index
20K
50K
100K
100M

667

639

668

-

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
09.06.2025
Romsdalseggenlopet 2025
-
8.6 KM
970 M+
01:13:02
16 / 115
15 / 78
08.09.2025
Stranda Fjord Trail Race 2025 - 25k
20K
25.5 KM
1850 M+
03:22:40
17 / 310
17 / 191
07.05.2025
Skymarathon Sentiero 4 Luglio 2025 - 42k - Marathon
50K
42 KM
2700 M+
05:58:02
26 / 54
22 / 31
05.31.2025
Molde 7 Peaks 2025
20K
20 KM
1400 M+
02:19:19
31 / 276
30 / 194
08.12.2023
Stranda Fjord Trail Race 2023 - 25k GTNS
20K
25.5 KM
1850 M+
03:39:18
33 / 223
28 / 154
08.05.2023
Tromsø skyrace 2023 - Tromsø skyrace Hamperokken
100K
57 KM
4800 M+
10:24:35
51 / 159
42 / 138

Statistics

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

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