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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Boris MIZAIKOFF

Boris MIZAIKOFF

Nationality

Austria

Age

60-64 Men

Connect to claim this page

Team

Double Expresso

About the runner

Happy and adventurous amateur ultra runner!

UTMB Index

Index

20K

50K

100K

100M

411

408

408

347

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.05.2025

Ultra Tour Monte Rosa 2025 - Stage Race

100K

173.3 KM
13110 M+

-

DNF

DNF

08.08.2025

Swiss Alps 100 2025 - Vertical

20K

10.2 KM
1830 M+

02:48:34

65 / 78

41 / 50

08.08.2025

Swiss Alps 100 2025 - 50km

50K

50 KM
3310 M+

12:35:39

255 / 313

183 / 222

07.05.2025

U. Trail Lamer Winkel 2025 - 25Km

20K

22.5 KM
1110 M+

05:32:13

367 / 379

231 / 237

05.30.2025

Volvic Volcanic Expérience 2025 - Trail Expérience - Chaîne des Puys - Faille de Limagne

100K

112 KM
3500 M+

-

DNF

DNF

05.03.2025

Innsbruck Alpine Trailrun Festival 2025 - K35 - Discovery Race

50K

37 KM
2061 M+

07:29:59

512 / 581

320 / 359

04.12.2025

ASICS Penyagolosa Trails 2025 - CSP

100K

106 KM
5600 M+

-

DNF

DNF

04.05.2025

Rosalia Trail Challenge 2025 - Rosalia Ultra

50K

53 KM
1480 M+

08:40:20

62 / 65

47 / 49

02.21.2025

Transgrancanaria 2025 - Classic

100M

126 KM
6862 M+

-

DNF

DNF

11.08.2024

Puerto Vallarta México by UTMB 2024 - Hikuri 100K

100K

95 KM
3500 M+

-

DNF

DNF

Statistics

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

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