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UTMB World Series Events

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Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Semia OSTROVER

Nationality

United States

Age

50-54 Women

UTMB Index

Index

20K

50K

100K

100M

378

-

378

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.25.2023

Mt Mitchell Heartbreaker 50 Mile/ 55K 2023 - Heartbreaker 55K

50K

55 KM
2286 M+

10:40:18

61 / 68

23 / 27

02.29.2020

Black Mountain Marathon 2020 - Mount Mitchell Marathon

50K

42 KM
1630 M+

07:03:04

272 / 311

73 / 87

02.23.2019

Black Mountain Marathon 2019 - Mount Mitchell Marathon

50K

42 KM
1630 M+

07:32:01

227 / 244

66 / 74

01.12.2019

South mountains marathons 2019 - Half

20K

21.3 KM
700 M+

03:16:48

84 / 88

26 / 29

09.23.2017

Table Rock Ultras 2017 - 50K

50K

48.7 KM
1760 M+

10:45:06

240 / 245

58 / 59

01.14.2017

South mountains marathons 2017 - Half

20K

21.3 KM
1000 M+

03:27:46

49 / 54

18 / 23

11.05.2016

Georgia sky to summit 2016 - 50K

50K

50 KM
2285 M+

09:25:02

150 / 166

50 / 58

01.15.2016

South mountains marathons 2016 - Half

20K

21.3 KM
1000 M+

03:14:01

59 / 72

16 / 27

Statistics

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

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