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UTMB World Series Events

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Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

North America

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

08 - 11 April 2027

23 - 26 April 2026

16 - 18 April 2026

Africa

29 - 31 May 2026

Asia

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

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Michal ZALESAK

Czech Republic

40-44 Men

UTMB Index Race

Unavailable UTMB Index

20K

Unavailable UTMB Index

50K

Unavailable UTMB Index

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2026

March 21

100M

Ultra Trail Chianti Castles

Chianti Ultra Trail by UTMB®

Cat.

100M

country

Distance

118.9 KM

5121 M+

Time

-

Rank

DNF

Gender

DNF

2019

October 4

100M

Stovka Podkrkonoším

Stovka Podkrkonoším

Cat.

100M

country

Distance

126.3 KM

4470 M+

Time

28:18:00

Rank

23

32

Gender

20

28

June 7

100M

145K

STEFANIK TRAIL

Cat.

100M

country

Distance

145.5 KM

5160 M+

Time

28:22:25

Rank

78

120

Gender

75

112

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

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