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UTMB World Series Events

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Asia

03 - 05 May 2024

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

05 - 08 December 2024

19 - 21 April 2024

South America

09 - 12 May 2024

02 - 04 August 2024

19 - 22 September 2024

Oceania

16 - 19 May 2024

28 - 30 November 2024

15 - 16 February 2025

Africa

24 - 26 May 2024

22 - 23 June 2024

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

MY UTMB

Karson KLASS

Nationality

United States

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

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-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.03.2019

HURL Elkhorn Endurance Runs 2019 - 50K

50K

53.7 KM
2210 M+

07:42:32

13 / 67

9 / 36

08.05.2017

HURL Elkhorn Endurance Runs 2017 - Hurl Elkhorn 50K

50K

53.5 KM
2340 M+

06:39:04

5 / 84

5 / 50

05.06.2017

DON'T FENCE ME IN TRAIL RUN 2017

20K

30 KM
1300 M+

03:26:55

62 / 163

47 / 99

08.06.2016

HURL Elkhorn Endurance Runs 2016 - Hurl Elkhorn 50K

50K

53.7 KM
2200 M+

06:41:47

2 / 42

2 / 29

05.09.2015

DON'T FENCE ME IN TRAIL RUN 2015

20K

30 KM
1300 M+

03:35:30

94 / 197

68 / 112

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

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