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UTMB World Series Events

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North America

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

09 - 12 April 2026

Asia

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

10 - 12 April 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

Michael KAZIMIERSKI

Nationality

Poland

Age

55-59 Men

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UTMB Index

Index

20K

50K

100K

100M

518

491

511

504

423

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

03.22.2026

Chianti Ultra Trail by UTMB® 2026 - Chianti Half Trail

20K

21 KM
920 M+

02:12:41

202 / 902

175 / 565

09.20.2025

Wildstrubel by UTMB 2025 - Wild 10

-

10 KM
500 M+

01:48:07

372 / 461

186 / 215

05.17.2025

Ultra-Trail Snowdonia by UTMB® 2025 - UTS 50K

50K

57.7 KM
3370 M+

09:29:23

137 / 965

116 / 761

08.30.2024

HOKA UTMB Mont-Blanc 2024 - UTMB

100M

173.3 KM
9525 M+

42:02:12

1068 / 1760

960 / 1555

07.04.2024

HOKA Val d’Aran by UTMB® 2024 - Peades d'Aigua - PDA - ALTERNATIVO

50K

51.2 KM
2864 M+

08:45:40

461 / 1539

406 / 1272

04.27.2024

HOKA Canyons Endurance Runs by UTMB® 2024 - 100K

100K

100 KM
4064 M+

14:48:40

130 / 445

99 / 326

12.09.2023

Doi Inthanon by UTMB 2023 - HMONG 50

50K

50 KM
2870 M+

07:49:03

200 / 1332

154 / 900

09.01.2023

Dacia UTMB® Mont Blanc 2023 - UTMB

100M

171 KM
9963 M+

-

DNF

DNF

07.22.2023

The Guzzler Ultra 2023 - The Glass Half Full

50K

52.6 KM
2070 M+

06:53:14

86 / 524

74 / 381

06.18.2023

Kao Pratubchang Trail 2023 - 50K

50K

51.6 KM
1263 M+

07:43:20

13 / 131

12 / 101

Statistics

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

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