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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

Piotr KOS

Nationality

Poland

Age

35-39 Men

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Team

Team Buena

Sponsor(s)

Grupa Buena

UTMB Index

Index

20K

50K

100K

100M

555

-

558

490

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.29.2025

HOKA UTMB Mont-Blanc 2025 - CCC

100K

101 KM
6050 M+

18:54:02

492 / 1641

381 / 1246

06.28.2025

Supermaraton Gór Stolowych 2025 - ULTRA - 54KM

50K

50.9 KM
1760 M+

06:48:24

23 / 329

22 / 268

04.26.2025

Pieniny Ultra-Trail 2025 - Niepokorny Mnich

100K

95.2 KM
4940 M+

16:52:35

135 / 253

120 / 214

09.21.2024

Julian Alps Trail Run by UTMB 2024 - JAT LAKE BLED 80 km

100K

79.6 KM
3458 M+

12:16:21

197 / 417

171 / 335

04.27.2024

MIUT® - Madeira Island Ultra-Trail® 2024 - MIUT 42

50K

42 KM
1685 M+

06:13:45

245 / 695

185 / 431

09.09.2023

Julian Alps Trail Run by UTMB 2023 - Sky trail 60K

50K

58.1 KM
3590 M+

11:34:56

315 / 506

272 / 410

09.25.2022

Festiwal Maraton Trzech Jezior 2022 - Szlakiem Wołoskich Pasterzy

20K

17.2 KM
1230 M+

02:57:17

78 / 108

63 / 79

09.24.2022

Festiwal Maraton Trzech Jezior 2022 - Maraton Trzech Jezior 45

50K

46 KM
2485 M+

07:17:04

163 / 231

136 / 183

09.25.2021

Festiwal Maraton Trzech Jezior 2021 - Maraton Trzech Jezior 45

50K

45 KM
2485 M+

08:30:59

165 / 187

141 / 155

08.07.2021

Chudy Wawrzyniec 2021 - 80km

100K

82.4 KM
3580 M+

15:24:17

178 / 191

159 / 165

Statistics

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

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