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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

Ambrosius WOLLSTÉN

Nationality

Finland

Age

55-59 Men

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UTMB Index

Index

20K

50K

100K

100M

337

304

336

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.09.2025

Tiirismaa Trail 2025 - Tiirismaa Trail 21 km

20K

21.2 KM
820 M+

03:43:11

170 / 181

114 / 120

06.07.2025

Dolomiti Extreme Trail 2025 - 55K

50K

55 KM
3800 M+

-

DNF

DNF

02.22.2025

Transgrancanaria 2025 - Advanced

100K

82 KM
4265 M+

-

DNF

DNF

10.04.2024

Vaarojen Maraton 2024 - 43 Km

50K

44.9 KM
1860 M+

09:31:14

427 / 451

269 / 277

09.07.2024

Nuuksio Classic 2024 - Trail Marathon

50K

42.4 KM
820 M+

-

DNF

DNF

07.27.2024

Tiirismaa Trail 2024 - Tiirismaa Trail 21 km

20K

21.2 KM
820 M+

04:01:15

147 / 153

96 / 98

02.24.2024

Transgrancanaria 2024 - Marathon

50K

46 KM
1900 M+

09:46:29

903 / 930

672 / 689

10.07.2023

Vaarojen Maraton 2023 - 42,5 Km

50K

44.9 KM
1860 M+

-

DNF

DNF

09.02.2023

Nuuksio Classic 2023 - Trail Marathon

50K

42.4 KM
820 M+

08:04:28

325 / 332

221 / 223

05.26.2023

NUTS Karhunkierros 2023 - 55K

50K

58 KM
1620 M+

10:31:59

568 / 725

370 / 441

Statistics

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

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