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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

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

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

Sylvain LACHAUX

Nationality

France

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

447

441

431

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.16.2025

ROYAT TRAIL TOUR 2025 - La Roca Neyra

20K

24 KM
1150 M+

03:06:17

263 / 389

232 / 314

10.11.2025

Grands Trails d'Auvergne (Sommet National du Trail) 2025 - Trail Des Druides Solo

50K

48.4 KM
2020 M+

07:12:20

636 / 1020

555 / 830

03.02.2025

TRAIL DE VULCAIN 2025 - Marathon Volcanique

50K

48 KM
1820 M+

06:57:36

480 / 706

423 / 587

11.17.2024

ROYAT TRAIL TOUR 2024 - La Roca Neyra

20K

22.6 KM
1120 M+

02:51:25

202 / 287

180 / 230

10.27.2024

Trail des Cornes d'Urfé 2024 - 24km des Cornes D'Urfé

20K

24 KM
850 M+

02:48:29

83 / 132

65 / 100

03.03.2024

TRAIL DE VULCAIN 2024 - Riom Limagne & Volcans

20K

22 KM
860 M+

02:36:25

228 / 554

185 / 340

10.07.2023

Grands Trails d'Auvergne (Sommet National du Trail) 2023 - Trail Des Druides (Duo)

50K

48.9 KM
1900 M+

07:41:29

36 / 62

30 / 45

06.17.2023

Ultra Trail du Puy Mary Aurillac 2023

100K

105 KM
5800 M+

24:29:26

386 / 478

361 / 440

03.05.2023

TRAIL DE VULCAIN 2023 - Marathon Volcanique

50K

48 KM
1920 M+

06:49:42

419 / 695

383 / 581

03.06.2022

TRAIL DE VULCAIN 2022 - Ultra Volcanique

100K

80 KM
2950 M+

13:33:43

412 / 430

373 / 390

Statistics

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

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