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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

Thomas WELTER

Nationality

France

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

596

594

566

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.07.2025

Trail du Gypaète 2025 - La Circaète

20K

31 KM
1570 M+

03:50:49

33 / 313

30 / 222

05.25.2025

Ultra Tour du Môle 2025

50K

35.4 KM
3190 M+

05:46:17

78 / 290

71 / 247

10.06.2024

Trail des Glières 2024 - Ecureuil Fou 41 km

50K

41 KM
2300 M+

05:23:59

30 / 200

26 / 158

08.18.2024

Les Crêtes Vosgiennes 2024

20K

32.7 KM
1280 M+

03:12:20

61 / 781

60 / 628

06.25.2022

Marathon du Mont-Blanc 2022 - Duo étoilé

20K

21.5 KM
1570 M+

03:14:25

72 / 1001

114 / 604

10.20.2019

Grand Trail Du Lac 2019 - 34 Km

50K

33.8 KM
2070 M+

04:22:31

40 / 343

38 / 276

06.17.2017

Samoëns Trail Tour 2017 - Tour Du Giffre

50K

32.6 KM
2210 M+

04:17:47

22 / 389

22 / 279

Statistics

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

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