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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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Brittany KLIMOWICZ

Nationality

United States of America

Age

40-44 Women

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UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.23.2023

Grindstone Trail Running Festival by UTMB 2023 - 100K

100K

99.7 KM
3353 M+

17:57:22

233 / 234

57 / 57

06.19.2021

Mohican 100 Trail Run 2021 - 100 Mile

100M

158.9 KM
3700 M+

29:16:23

61 / 103

5 / 16

05.17.2019

Cruel Jewel 2019 - 100

100M

178.1 KM
9510 M+

-

DNF

DNF

05.04.2019

The North Face Endurance Challenge New York 2019 - 50K

50K

48.6 KM
1600 M+

07:33:05

234 / 442

52 / 141

10.05.2018

Grindstone 100 2018

100M

159.6 KM
6980 M+

31:38:41

109 / 207

14 / 32

07.19.2018

HARDROCK 100 ENDURANCE RUN 2018 - HARDROCK 100 - CW

100M

161.8 KM
10365 M+

43:35:51

78 / 115

8 / 11

05.05.2018

The North Face Endurance Challenge New York 2018 - 50 Mile

100K

81.1 KM
2420 M+

12:54:28

194 / 271

21 / 36

03.31.2018

The Naked Prussian Marathon 2018

50K

43.4 KM
1100 M+

05:40:24

103 / 175

29 / 67

10.06.2017

Grindstone 100 2017

100M

159.6 KM
6980 M+

32:57:25

131 / 182

11 / 21

05.13.2017

The North Face Endurance Challenge New York 2017 - 50K

50K

48.5 KM
1250 M+

07:39:31

267 / 407

46 / 99

Statistics

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

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