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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Nathan HERTWEG

Nationality

France

Age

40-44 Men
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UTMB Index

Index
20K
50K
100K
100M

450

452

370

-

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
11.30.2025
LA LANDSBERG 2025 - LE GRAND
20K
23 KM
870 M+
02:51:30
275 / 614
250 / 456
11.08.2025
Trail des Brosses 2025 - TDB 22
20K
22.5 KM
502 M+
-
DNF
DNF
05.30.2025
Volvic Volcanic Expérience 2025 - Trail Expérience Impluvium
50K
45 KM
1650 M+
08:02:52
700 / 780
539 / 584
12.02.2023
La Asics SaintéLyon 2023 - La SaintExpress
50K
44 KM
974 M+
06:32:43
2466 / 3332
2001 / 2530
09.10.2023
L'Infernal Trail Des Vosges 2023 - IT 30
20K
33.5 KM
1300 M+
04:56:47
415 / 741
348 / 552
09.05.2021
Ultra Trail Haut-Koenigsbourg ® 2021 - THK 25 Km
20K
25 KM
880 M+
02:57:05
350 / 603
299 / 467

Statistics

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

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