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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

Jan KASER

Nationality

Czech Republic

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

324

-

324

315

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.24.2025

Transylvania 100 2025 - 50K

50K

50.1 KM
3160 M+

14:54:48

385 / 385

307 / 307

12.06.2024

Prazska Stovka - Prague Ultra Trail 2024 - PRAŽSKÁ STOVKA - PRAGUE ULTRA TRAIL - TRASA B

50K

67.5 KM
2500 M+

14:56:44

76 / 115

55 / 75

09.21.2024

Big Bear's Ultra 2024 - BBU 60+

50K

62 KM
3500 M+

17:23:10

97 / 97

72 / 72

05.25.2024

Transylvania 100 2024 - 50K

50K

50.1 KM
3160 M+

14:20:53

337 / 347

279 / 287

09.01.2023

IMOS Beskydská sedmička 2023 - IMOS Beskydská sedmička 2023

100K

101.7 KM
5514 M+

27:06:30

1308 / 1416

1022 / 1100

05.28.2022

Transylvania 100 2022 - 30K

50K

30.1 KM
2260 M+

11:40:18

300 / 320

212 / 224

02.11.2022

Prazska Stovka - Prague Ultra Trail 2022 - Prazska stovka - trasa A

100M

135.7 KM
4390 M+

34:44:57

96 / 115

83 / 98

02.11.2022

Prazska Stovka - Prague Ultra Trail 2022 - zkracena 27

50K

51.4 KM
2170 M+

11:07:12

172 / 207

137 / 154

Statistics

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

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