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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

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

Sébastien DEWET

Nationality

France

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

372

343

372

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

06.07.2025

Le Trail des Hobbits 2025 - La Mara-Comtoise

50K

43 KM
850 M+

05:18:18

457 / 702

409 / 591

06.04.2023

Le Trail des Hobbits 2023 - La Comtoise

20K

31 KM
620 M+

04:14:31

513 / 723

394 / 527

09.11.2022

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

20K

27 KM
410 M+

03:06:25

892 / 1373

719 / 1001

09.12.2021

Trail Côte d'Opale 2021 - 51 km

50K

51.1 KM
1090 M+

06:16:06

263 / 486

251 / 450

07.04.2021

Marathon du Mont-Blanc 2021 - 42 Km du Mont-Blanc

50K

39.6 KM
2540 M+

07:19:28

881 / 1249

760 / 1054

11.02.2019

Grand trail nocturne des hauts de France 2019 - le grand trail nocturne 80km

50K

80.4 KM
1490 M+

12:26:35

259 / 303

249 / 289

06.02.2019

Le Trail des Hobbits 2019 - La Vallée de la Lawe

50K

62.5 KM
1230 M+

08:56:23

245 / 440

227 / 405

04.21.2019

NORD TRAIL MONTS DE FLANDRES 2019 - 59 km

50K

59.7 KM
1260 M+

08:36:53

485 / 569

434 / 503

09.15.2018

Trail des Fées 2018 - 50km

50K

50.8 KM
1610 M+

07:46:17

72 / 77

64 / 68

06.02.2018

Le Trail des Hobbits 2018 - La Comtoise

20K

30.8 KM
680 M+

03:46:16

270 / 385

234 / 311

Statistics

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

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