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UTMB World Series Events

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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

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

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

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Michael BOSC

Nationality

France

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

488

-

-

481

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.06.2025

Ultra Trail du Vercors 2025 - Ultra Trail du Vercors - Solo

100K

82 KM
4400 M+

14:05:35

139 / 321

112 / 255

05.18.2025

Trail Du Moucherotte et du Pic Saint Michel 2025 - L'Express

-

12 KM
630 M+

01:28:34

21 / 283

20 / 146

09.01.2023

Dacia UTMB® Mont Blanc 2023 - UTMB

100M

171 KM
9963 M+

41:04:37

965 / 1757

874 / 1569

05.07.2023

Trail Nivolet-Revard 2023

50K

55.6 KM
2940 M+

09:07:51

441 / 560

395 / 493

03.05.2023

Trail des Cabornis 2023 - Trail des Cabornis - 20km

20K

20 KM
1000 M+

02:15:11

263 / 587

248 / 475

12.03.2022

La Asics SaintéLyon 2022 - La SaintExpress

50K

44 KM
1150 M+

04:58:49

468 / 3113

424 / 2420

10.22.2022

Trail en Côte-Rôtie 2022 - La Brune et Blonde

20K

24 KM
1200 M+

02:43:27

60 / 361

57 / 284

08.27.2021

100M

172.1 KM
10055 M+

42:33:33

865 / 1520

806 / 1410

07.09.2021

Val d’Aran by UTMB® 2021 - VDA

100M

162.9 KM
10690 M+

42:46:17

270 / 475

263 / 455

11.30.2019

La SaintéLyon 2019 - La SainteTic

-

13.4 KM
260 M+

01:01:09

43 / 1311

42 / 644

Statistics

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

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