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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

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Arnaud TKACZ

Nationality

France

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

565

-

544

545

491

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.14.2025

Trail du Néron 2025 - Grand Néron by CRAZY

50K

58 KM
3600 M+

09:14:21

47 / 96

47 / 91

06.14.2025

Ultra-Trail® du Haut-Giffre 2025 - UTHG - Arrêt Le Trot

50K

55.8 KM
4080 M+

11:03:22

121 / 96

51 / 94

05.10.2025

Trail des Forts de Besançon 2025 - 62KM

50K

61.2 KM
2375 M+

07:26:30

108 / 684

102 / 591

04.19.2025

Trans Aubrac 2025 - TA 105 - ULTRA

100K

108 KM
3500 M+

15:51:35

77 / 231

72 / 208

03.16.2025

Trail Du Petit Ballon 2025 - TRAIL DU PETIT BALLON 53 Km

50K

52.9 KM
1949 M+

06:24:48

414 / 1173

379 / 976

10.05.2024

Ultra trail des montagnes du Jura 2024 - La Franco Suisse

100K

104.9 KM
4203 M+

20:02:46

563 / 752

513 / 675

09.14.2024

L'Infernal Trail Des Vosges 2024 - IT 130

100M

128.5 KM
6250 M+

23:34:32

52 / 158

48 / 137

08.24.2024

Trail Des 6 Burons 2024 - Trail des 6 Burons 75km

100K

76 KM
2800 M+

10:18:52

20 / 158

18 / 133

04.27.2024

Trail du Grand Ballon 2024 - Trail du Grand Ballon 70km

100K

71.9 KM
3420 M+

09:32:15

55 / 341

52 / 304

03.03.2024

TRAIL DE VULCAIN 2024 - Ultra Volcanique

100K

77 KM
2870 M+

09:54:42

118 / 505

112 / 453

Statistics

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

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