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UTMB World Series Events

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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 2025

Africa

29 - 31 May 2026

MYUTMB

Nathan PIETERS

Nationality

Belgium

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

532

533

-

423

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.19.2025

Ultra Trail Grand Ballon 2025 - ULTRA DU GRAND BALLON 80KM

100K

80 KM
3800 M+

14:36:06

68 / 86

62 / 75

12.22.2024

Meerdaalwoudtrail 2024 - Meerdaalwoud Trail 27km

20K

27 KM
300 M+

02:17:32

41 / 391

40 / 298

09.29.2024

Dolce La Hulpe Trail 2024 - 17km

20K

17 KM
300 M+

01:17:18

28 / 244

27 / 158

04.14.2024

Marathon Sonian Forest 2024 - 17km

-

17 KM
205 M+

01:21:08

20 / 525

18 / 281

Statistics

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

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