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UTMB World Series Events

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Asia

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

North America

27 - 28 June 2026

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

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

16 - 18 April 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

29 - 31 May 2026

MYUTMB

Frederic MERLETTE

France

45-49 Men

UTMB Index Race

Unavailable UTMB Index

20K

Unavailable UTMB Index

50K

Unavailable UTMB Index

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2024

March 17

50K

MARATHON DU PETIT BALLON 42 KM

Trail Du Petit Ballon

Cat.

50K

country

Distance

42.7 KM

1346 M+

Time

06:22:41

Rank

424

486

Gender

322

358

2023

March 19

50K

TRAIL DU PETIT BALLON 53 Km

Trail Du Petit Ballon

Cat.

50K

country

Distance

52.9 KM

1949 M+

Time

09:20:45

Rank

877

880

Gender

754

757

2017

March 19

50K

50 Km

Trail Du Petit Ballon

Cat.

50K

country

Distance

52.5 KM

2110 M+

Time

08:03:00

Rank

869

962

Gender

777

858

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

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