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UTMB World Series Events

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North America

09 - 12 April 2026

16 - 18 April 2026

23 - 26 April 2026

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

Asia

10 - 12 April 2026

30 April - 03 May 2026

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

14 - 15 March 2026

06 - 08 March 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

MYUTMB

Maciej MASIAREK

Nationality

Poland

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

800

-

717

799

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

03.14.2026

Baran Trail Race Winter Edition 2026 - BTR60

50K

60.2 KM
2540 M+

-

DNF

DNF

08.10.2024

Chudy Wawrzyniec 2024 - 80km

100K

82 KM
3825 M+

07:57:46

5 / 257

5 / 204

07.19.2024

Lower Silesian Mountain Runs Festival 2024 - K B L - 110 km

100K

110 KM
3670 M+

10:41:05

1 / 387

1 / 297

04.20.2024

Pieniny Ultra-Trail 2024 - Wielka Prehyba

50K

43.7 KM
2060 M+

03:48:04

18 / 882

18 / 661

05.13.2023

DrewHome Beskidzki Topor 2023

50K

43 KM
1911 M+

03:42:52

3 / 143

3 / 109

02.25.2023

Zimowy Ultramaraton Karkonoski 2023

50K

48 KM
2200 M+

05:05:08

10 / 390

10 / 337

01.20.2023

Zimowy Półmaraton Gór Stołowych 2023 - Winter Halfmarathon

20K

20.4 KM
940 M+

02:12:56

11 / 444

11 / 299

11.12.2022

Lament Świętokrzyski 2022 - L37

20K

37 KM
770 M+

02:44:55

1 / 301

1 / 222

10.08.2022

UltraKotlina 2022 - UltraKotlina80

100K

79.5 KM
2540 M+

07:15:35

1 / 106

1 / 88

09.10.2022

Iron Run - ultramaraton 61 km 2022 - ultramaraton 61 km

50K

60.7 KM
2560 M+

06:05:16

2 / 70

2 / 60

Statistics

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

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