Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

Karel BLAHA

Nationality

Czech Republic

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.31.2018

100M

170 KM
9990 M+

39:09:01

634 / 1779

580 / 1613

07.27.2018

Grossglockner Ultra-Trail® 2018 - GGUT 110

100M

108 KM
6580 M+

27:08:40

147 / 161

136 / 147

06.15.2018

Krakonošova stovka 2018 - K100

100K

97.4 KM
3430 M+

14:45:34

78 / 402

68 / 324

07.01.2017

MALOFATRANSKA STOVKA 2017 - Ultra Individuals

100M

105 KM
6500 M+

25:16:00

79 / 96

73 / 85

06.16.2017

Krakonošova stovka 2017 - K100

100K

98.4 KM
3680 M+

14:54:18

62 / 347

57 / 280

12.09.2016

Prazska Stovka 2016 - 151 Km

100M

155 KM
4640 M+

36:24:32

120 / 148

107 / 129

06.17.2016

Krakonošova stovka 2016 - K100

100K

98.2 KM
3680 M+

15:00:24

97 / 407

90 / 344

06.19.2015

Krakonošova stovka 2015 - K100

100K

100 KM
3600 M+

14:03:54

40 / 338

37 / 282

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..