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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

Petra NAVRATILOVA

Petra NAVRATILOVA

Nationality

Slovakia

Age

45-49 Women

Connect to claim this page

Team

Vissim Slovakia

Sponsor(s)

Vissim Slovakia

Website

https://ultrarunnersnotes.blogspot.com/

About the runner

An average but passionate trail and ultra runner

UTMB Index

Index

20K

50K

100K

100M

490

-

-

489

455

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

05.23.2025

Ultra-Trail® Malopolska 2025 - UTM 170

100M

171.8 KM
8640 M+

39:34:15

5 / 12

1 / 2

09.21.2024

Big Bear's Ultra 2024 - BBU 100+

100M

118 KM
6300 M+

26:04:27

33 / 59

5 / 12

08.02.2024

KAT100 by UTMB® 2024 - Endurance Trail

100K

83.2 KM
4850 M+

17:47:33

132 / 210

13 / 29

06.29.2024

MALOFATRANSKA STOVKA 2024 - MF100

100M

107 KM
6579 M+

-

DNF

DNF

10.07.2023

Javornícka stovka 2023

100K

105.8 KM
4020 M+

17:56:48

119 / 169

20 / 35

09.23.2023

Big Bear's Ultra 2023 - BBU 60+

50K

62 KM
3500 M+

12:10:39

46 / 61

9 / 14

08.26.2023

Rusínska 100 a 66 2023 - Rusínska 100

100K

111.6 KM
4284 M+

18:29:27

17 / 30

3 / 6

08.05.2023

Vychodniarska stovka 2023

100K

105 KM
5610 M+

21:52:22

36 / 60

6 / 11

07.15.2023

Nízkotatranská stíhačka 2023

100K

102 KM
5740 M+

20:05:37

63 / 85

9 / 15

06.17.2023

Strečnianska mašľa 2023

50K

50 KM
2860 M+

07:41:01

87 / 164

7 / 28

Statistics

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

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