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UTMB World Series Events

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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

North America

09 - 12 April 2026

16 - 18 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

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Jona EKSTROM

Nationality

Sweden

Age

50-54 Men

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UTMB Index

Index

20K

50K

100K

100M

422

345

423

350

381

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

02.07.2026

Sörmlands Winter Trail 2026 - Sörmlands Winter Trail 43

20K

43 KM
671 M+

07:54:43

96 / 107

70 / 78

10.31.2025

Kullamannen by UTMB 2025 - Ultra 100 Miles

100M

173 KM
2300 M+

-

DNF

DNF

09.21.2025

Östgöta Ultra Trail 2025 - Östgöta Ultra Trail 55k

50K

55 KM
1700 M+

08:48:08

21 / 40

20 / 34

09.05.2025

Sörmlands 100 Trail Run 2025 - Sörmlands 100 Mile Trail Run

100M

169 KM
2742 M+

-

DNF

DNF

06.28.2025

Silverleden Ultra 64k 2025

50K

64 KM
1500 M+

10:24:01

141 / 174

110 / 132

02.21.2025

Transgrancanaria 2025 - Classic

100M

126 KM
6862 M+

-

DNF

DNF

11.01.2024

Kullamannen by UTMB 2024 - Ultra 100 Miles

100M

159.9 KM
2547 M+

-

DNF

DNF

09.20.2024

Julian Alps Trail Run by UTMB 2024 - I FEEL SLOVENIA JAT ULTRA TRAIL 120 km

100M

120 KM
5200 M+

25:55:03

331 / 369

292 / 326

08.17.2024

Vasaloppet Ultravasan 2024 - Ultravasan 90

100K

92 KM
867 M+

14:09:36

1026 / 1299

754 / 903

04.06.2024

Istria 100 by UTMB®️ 2024 - 69K

50K

69.5 KM
2237 M+

13:28:10

465 / 511

353 / 380

Statistics

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

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