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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

12 - 14 June 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

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

Mayeul DE BUTLER

Nationality

France

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

507

-

-

506

357

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.19.2025

Ultra Tour des 4 Massifs 2025 - Ut4M 100 Master

100K

75.1 KM
3477 M+

-

DNF

DNF

10.17.2024

Le Grand Raid De La Réunion 2024 - La Diagonale Des Fous

100M

175 KM
10107 M+

58:28:54

1477 / 2013

1354 / 1787

04.20.2024

Trans Aubrac 2024 - TA 105 - ULTRA

100K

107 KM
3450 M+

14:55:20

82 / 341

76 / 318

11.11.2023

LA VENI VICI 2023 - LA VENI VICI - 72 KM

50K

72 KM
1850 M+

09:42:34

226 / 503

210 / 442

03.26.2023

Lyon Urban Trail 2023 - 37 KM

50K

37.5 KM
1300 M+

04:17:40

295 / 556

270 / 493

07.16.2022

Eiger Ultra Trail® by UTMB 2022 - E51 Panorama Trail

50K

51 KM
3100 M+

10:26:05

489 / 749

376 / 545

10.22.2021

Festival Des Templiers 2021 - Marathon Du Larzac

50K

37.5 KM
1570 M+

05:09:24

161 / 366

134 / 267

10.19.2019

Kruke's Backyard Ultra-Trail Challenge (KBUTC) 2019 - 4 loops

20K

27.8 KM
1500 M+

04:52:18

4 / 4

4 / 4

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

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