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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

13 - 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

Karla HALASCHAK

Nationality

United States of America

Age

50-54 Women

UTMB Index

Index

20K

50K

100K

100M

345

338

346

309

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.26.2025

Javelina Jundred 2025 - 31 Km

20K

30.8 KM
470 M+

04:48:20

104 / 210

52 / 130

05.10.2025

Cocodona 250 2025 - Flagstaff Crest

50K

62.8 KM
1208 M+

10:54:30

93 / 166

38 / 87

10.27.2024

Javelina Jundred 2024 - 100 Km

100K

98.3 KM
1090 M+

19:39:58

222 / 296

121 / 173

09.22.2024

Javelina Jangover Night Trail Runs 2024 - 50 Km

50K

48.4 KM
770 M+

07:53:57

84 / 112

24 / 40

03.27.2022

Crown King Scramble 2022 - 50K

50K

50 KM
2000 M+

09:45:36

171 / 203

59 / 76

02.14.2022

Black Canyon Ultras 2022 - 60K

50K

59.9 KM
1080 M+

11:03:19

268 / 294

118 / 136

12.04.2021

McDowell Mountain Frenzy Trail Runs 2021 - 50 Km

50K

49.9 KM
875 M+

08:23:14

119 / 164

53 / 83

10.30.2021

Javelina Jundred 2021 - 31 Km

20K

30.8 KM
470 M+

05:31:34

122 / 156

65 / 92

Statistics

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

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