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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

12 - 14 June 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

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

Silvia BIROLLO

Nationality

Italy

Age

55-59 Women

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

06.25.2021

La Sportiva Lavaredo Ultra Trail 2021 - Cortina Trail

50K

48.5 KM
2627 M+

09:56:05

846 / 1044

193 / 267

01.05.2020

S1 Trail La Corsa Della Bora 2020 - Trail

50K

55.5 KM
2420 M+

10:50:56

476 / 550

124 / 149

10.19.2019

Ultra Trail Lago D'Orta 2019 - Trail Lago d'Orta 34km

50K

33.4 KM
2200 M+

07:37:02

465 / 495

101 / 113

06.28.2019

La Sportiva Lavaredo Ultra Trail 2019 - Cortina Trail

50K

47.6 KM
2730 M+

10:53:30

1328 / 1501

369 / 446

Statistics

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

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