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UTMB World Series Events

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South America

20 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

North America

09 - 12 April 2026

16 - 18 April 2026

23 - 26 April 2026

15 - 17 May 2026

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

Asia

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

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

14 - 15 March 2026

06 - 08 March 2026

29 November - 07 December 2025

14 - 16 November 2025

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Mathieu OULD MESSAOUD-IRRIBARRIA

Nationality

France

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

589

591

574

499

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

03.01.2026

Trail Du Petit Ballon 2026 - TRAIL DU PETIT BALLON 53 Km

50K

53 KM
2100 M+

05:18:43

153 / 1303

134 / 1075

02.01.2026

MaxiCross 2026 - MaxiCross 42

50K

42.5 KM
1420 M+

04:26:51

106 / 706

105 / 633

01.31.2026

MaxiCross 2026 - MaxiCross 18

20K

19.9 KM
620 M+

01:37:56

14 / 317

14 / 230

12.06.2025

Les 40 Bosses 2025 - LES 40 BOSSES - 75 KM

100K

75 KM
3300 M+

10:51:10

72 / 325

71 / 306

11.16.2025

Trail des Châtaignes 2025 - Les Châtaignes

20K

36 KM
1150 M+

04:00:56

133 / 461

126 / 408

10.04.2025

Ultra trail des montagnes du Jura 2025 - La Franco Suisse

100K

104.9 KM
4203 M+

18:27:21

274 / 300

259 / 282

09.07.2025

ULTRA TRAIL HAUT-KOENIGSBOURG ® 2025 - THK 59 KM

50K

59 KM
2150 M+

05:43:17

13 / 297

13 / 260

08.12.2024

Ultra-Trail du Fjord du Sagneuay 2024 - UTFS 20km

20K

20 KM
960 M+

03:16:36

64 / 203

51 / 103

08.09.2024

Ultra-Trail du Fjord du Sagneuay 2024 - UTFS 50km

50K

50 KM
2030 M+

07:45:59

54 / 192

44 / 126

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

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