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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

Jonathan BLASZCZYK

Nationality

France

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

423

408

421

398

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.30.2025

Volvic Volcanic Expérience 2025 - Trail Terra Volcana

100K

84 KM
2800 M+

16:40:03

565 / 597

474 / 494

11.09.2024

LA VENI VICI 2024 - LA VENI VICI - 82 KM

100K

81.7 KM
2200 M+

12:57:32

462 / 595

397 / 504

05.10.2024

Volvic Volcanic Expérience 2024 - Trail Terra Volcana

100K

80 KM
2700 M+

13:55:28

505 / 637

441 / 536

04.27.2024

Grand Raid Ventoux 2024 - Grand Raid Ventoux - 47KM

50K

47 KM
2370 M+

07:53:51

198 / 234

161 / 186

03.09.2024

trail AXA 2D des 3 Chateaux 2024 - La Traversée

20K

27 KM
1000 M+

03:28:44

153 / 196

126 / 149

10.07.2023

Grands Trails d'Auvergne (Sommet National du Trail) 2023 - X Ultra-Trail 78Km (solo)

100K

82.7 KM
2940 M+

14:34:40

170 / 203

154 / 181

03.04.2023

Ceven'Trail 2023 - Trail aux étoiles 63 Km

50K

63 KM
2600 M+

10:38:51

207 / 288

184 / 250

04.30.2022

ARDECHE TRAIL - LA VOIE ROMAINE 2022 - La Virée des Chateaux - 57km

50K

57 KM
2400 M+

08:30:14

97 / 141

87 / 124

03.06.2022

TRAIL DE VULCAIN 2022 - Marathon Volcanique

50K

48 KM
1890 M+

07:14:09

494 / 645

413 / 530

03.01.2020

TRAIL DE VULCAIN 2020 - TRAIL DE VULCAIN 22 km

20K

21.5 KM
870 M+

02:44:50

332 / 538

258 / 352

Statistics

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

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