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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Onni-Kalle LAHDELMA

Onni-Kalle LAHDELMA

Nationality

Finland

Age

20-34 Men

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Onni-Kalle LAHDELMA

Club

Kultaiset Karhut

Team

Kultaiset Karhut

About the runner

Hard af

UTMB Index

Index

20K

50K

100K

100M

494

-

493

-

404

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.09.2025

Tiirismaa Trail 2025 - Tiirismaa Trail 42 km

50K

42.4 KM
1640 M+

05:52:51

40 / 66

34 / 54

07.18.2025

NUTS Ylläs Pallas 2025 - 160K

100M

163.9 KM
5260 M+

34:21:15

116 / 127

88 / 97

08.05.2023

Tiirismaa Trail 2023 - Tiirismaa Trail 42 km

50K

42.4 KM
1640 M+

05:16:26

19 / 44

17 / 34

Statistics

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

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