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North America

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

04 - 06 March 2027

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

27 - 28 June 2026

South America

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

26 - 28 June 2026

20 - 22 March 2026

Asia

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

08 - 10 January 2027

05 - 07 March 2027

18 - 21 June 2026

12 - 14 June 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

27 - 30 May 2027

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Arnaud LAMARCHE

Belgium

20-34 Men

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

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2026

July 4

100K

BIG CHOUFFE TRAIL 100KM

Chouffe Trail

Cat.

100K

country

Distance

101.7 KM

3150 M+

Time

15:14:10

Rank

78

158

Gender

68

136

2025

November 8

50K

GT65

Grand Trail des Lacs & Châteaux Winter Edition (GTLC)

Cat.

50K

country

Distance

66 KM

2599 M+

Time

08:50:14

Rank

169

458

Gender

159

410

May 17

50K

GT42

Grand Trail Des Lacs Et Chateaux Summer Edition (GTLC)

Cat.

50K

country

Distance

44.2 KM

1592 M+

Time

06:37:57

Rank

234

497

Gender

199

359

2024

November 9

20K

GT35

Grand Trail des Lacs & Châteaux Winter Edition (GTLC)

Cat.

20K

country

Distance

36 KM

1340 M+

Time

04:45:45

Rank

278

459

Gender

242

366

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

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