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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

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

Sébastien VANDERSLUYS

Nationality

France

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

426

428

366

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.14.2025

Trail Côte d'Opale en Pas-de-Calais 2025 - 25KM

20K

25.3 KM
233 M+

02:29:10

384 / 1372

342 / 962

04.20.2025

NORD TRAIL MONTS DE FLANDRES 2025 - NTMF 25 KM

20K

25.3 KM
550 M+

03:06:40

1438 / 1864

1017 / 1214

09.08.2024

Trail Côte d'Opale en Pas-de-Calais 2024 - 27 KM

20K

26.7 KM
280 M+

02:50:57

668 / 1411

568 / 994

04.21.2024

NORD TRAIL MONTS DE FLANDRES 2024 - 42 km

50K

42.5 KM
1140 M+

05:46:42

1216 / 1541

1036 / 1245

04.23.2023

NORD TRAIL MONTS DE FLANDRES 2023 - NTMF 25 KM

20K

25.3 KM
550 M+

03:07:13

1156 / 1573

865 / 1059

09.11.2022

Trail Côte d'Opale en Pas-de-Calais 2022 - 27 KM

20K

27 KM
410 M+

02:57:19

740 / 1373

612 / 1001

04.17.2022

NORD TRAIL MONTS DE FLANDRES 2022 - NTMF 25 KM

20K

25.3 KM
550 M+

02:51:14

700 / 1210

559 / 820

09.12.2021

Trail Côte d'Opale 2021 - 25 km

20K

25.5 KM
385 M+

02:54:20

273 / 533

223 / 371

09.08.2019

Trail Côte d'Opale 2019 - 31 km

20K

30.8 KM
680 M+

03:16:42

577 / 1406

526 / 1112

09.09.2017

Trail Côte d'Opale 2017 - 24 Km

20K

23.4 KM
290 M+

02:14:47

206 / 1245

189 / 834

Statistics

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

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