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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

Jonas OLSZAKOWSKI

Nationality

France

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

485

-

-

484

440

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.13.2025

L'Infernal Trail Des Vosges 2025 - IT 130

100M

128.5 KM
6250 M+

25:02:34

58 / 165

56 / 142

09.14.2024

L'Infernal Trail Des Vosges 2024 - IT 130

100M

128.5 KM
6250 M+

26:12:19

76 / 158

68 / 137

07.27.2024

La 6000D Trail de légende 2024 - La 6000D

100K

68.7 KM
3468 M+

12:05:36

732 / 1052

658 / 922

06.01.2024

MaXi-Race du lac d'Annecy 2024 - MaXi-Race le tour du lac d'annecy en 1 jour

100K

93 KM
5200 M+

16:23:21

705 / 838

658 / 783

09.09.2023

L'Infernal Trail Des Vosges 2023 - IT 130

100M

129.5 KM
6110 M+

-

DNF

DNF

05.27.2023

MaXi-Race du lac d'Annecy 2023 - MaXi-Race le tour du lac d'annecy en 1 jour

100K

87 KM
5000 M+

16:39:24

726 / 1380

666 / 1253

06.12.2022

Trail du Saint Quentin 2022 - La Mérovingienne

20K

29.9 KM
990 M+

04:43:09

119 / 123

104 / 108

05.28.2022

Greenweez MaXi-Race 2022 - MaXi-Race l'Ultra tOur du Lac d'Annecy

100K

86.6 KM
5391 M+

16:08:03

539 / 1030

501 / 950

07.24.2021

La 6000D La Course Des Géants 2021 - La 6000D

100K

67.4 KM
3390 M+

10:35:11

277 / 694

261 / 637

06.13.2021

Trail du Saint Quentin 2021 - La Mérovingienne

20K

29.9 KM
990 M+

03:10:35

41 / 230

40 / 207

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

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