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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Bertrand LORFÈVRE

Nationality

Belgium

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

548

512

547

460

432

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.02.2025

UTHA - Ultra Trail Haute Ardenne 2025 - 70K - UTHA

50K

70 KM
2000 M+

-

DNF

DNF

07.05.2025

La Chouffe Trail 2025 - La Chouffe Trail by Night 17km

20K

17 KM
501 M+

01:35:53

20 / 213

20 / 167

06.06.2025

mozart 100 by UTMB 2025 - mozart 100

100M

120 KM
5800 M+

22:00:33

324 / 368

295 / 332

02.22.2025

ULTRA TRAIL DE LA SIBERIE 2025 - ULTRA TRAIL DE LA SIBERIE 50KM

50K

52 KM
1700 M+

06:15:26

68 / 205

61 / 172

08.11.2024

Trail Des Fantômes 2024 - 23km

20K

23 KM
950 M+

03:31:04

129 / 368

107 / 262

07.06.2024

La Chouffe Trail 2024 - La Chouffe Trail 18km

20K

18 KM
580 M+

02:18:20

280 / 548

226 / 383

05.16.2024

Trail Alsace Grand Est by UTMB 2024 - Ultra-Trail des Païens

100K

114.3 KM
4196 M+

18:23:59

397 / 932

369 / 820

02.24.2024

ULTRA TRAIL DE LA SIBERIE 2024 - ULTRA TRAIL DE LA SIBERIE 75KM

50K

73 KM
2120 M+

09:20:25

11 / 46

11 / 41

09.10.2023

L'Infernal Trail Des Vosges 2023 - IT 30

20K

33.5 KM
1300 M+

04:04:24

152 / 741

137 / 552

07.08.2023

La Chouffe Trail 2023 - La Chouffe Trail 17km

20K

17 KM
510 M+

02:01:40

62 / 421

56 / 275

Statistics

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

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