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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Ambra STEFANONI

Nationality

Italy

Age

35-39 Women

Connect to claim this page

Team

OSA Valmadrera

UTMB Index

Index

20K

50K

100K

100M

365

364

336

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.19.2025

Bellagio Half Skyrace 2025

20K

17 KM
1000 M+

02:55:49

171 / 180

33 / 38

05.11.2025

50K

31.5 KM
1872 M+

06:28:45

352 / 372

74 / 82

03.23.2025

Chianti Ultra Trail by UTMB® 2025 - Chianti Half Trail

20K

20 KM
800 M+

03:07:42

719 / 905

214 / 316

11.09.2024

Valtellina Wine Trail 2024 - Sassella Trail 13km

-

13 KM
550 M+

01:58:08

190 / 267

57 / 98

10.13.2024

Vibram Ultra Trail Lago d'Orta 2024 - Vibram-UTLO 21km

20K

21.1 KM
980 M+

03:19:35

359 / 393

93 / 108

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

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