Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Klaus BALZAREK

Nationality

Italy

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.26.2016

BRIXEN DOLOMITEN MARATHON 2016

50K

42.5 KM
2840 M+

05:42:46

165 / 309

143 / 260

06.28.2014

BRIXEN DOLOMITEN MARATHON 2014

50K

41.8 KM
2420 M+

05:16:44

113 / 337

103 / 283

06.29.2013

BRIXEN DOLOMITEN MARATHON 2013

50K

41.8 KM
2055 M+

05:12:28

244 / 409

221 / 347

09.08.2012

JUNGFRAU MARATHON 2012

50K

42.2 KM
1820 M+

04:53:30

1656 / 6066

1424 / 4709

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..