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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

14 - 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

Karsten CH IEN

Nationality

United States of America

Age

35-39 Men
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UTMB Index

Index
20K
50K
100K
100M

497

496

461

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-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
12.07.2025
Chiangmai Thailand by UTMB® 2025 - CHEDI 20
20K
17 KM
700 M+
02:42:17
181 / 941
136 / 544
12.06.2025
Chiangmai Thailand by UTMB® 2025 - HMONG 50-DAY
50K
56 KM
2400 M+
08:40:46
443 / 2105
346 / 1460
04.12.2025
Desert RATS Trail Running Festival by UTMB 2025 - 50K
50K
48 KM
1050 M+
06:33:41
148 / 385
108 / 245
10.11.2024
Kodiak Ultra Marathons by UTMB 2024 - 50K
50K
50 KM
1200 M+
06:40:57
174 / 521
140 / 376
10.07.2023
Trans Jeju by Utmb 2023 - Jeju20K
20K
18.5 KM
460 M+
01:46:54
18 / 613
17 / 341

Statistics

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

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