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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

Jason IAFOLLA

Nationality

United States of america

Age

50-54 Men

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UTMB Index

Index

20K

50K

100K

100M

369

368

357

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.19.2025

Cameron Ultra 2025 - CULTRA 30

20K

30.4 KM
1470 M+

07:19:03

216 / 595

172 / 438

02.22.2025

Borneo Ultra-Trail® Marathon 2025 - BUTM 32 km

20K

34 KM
1450 M+

07:38:53

129 / 456

101 / 302

10.05.2024

INTHANON SKYRACE 2024 - SKY30

50K

32 KM
2440 M+

07:39:25

98 / 107

77 / 84

08.04.2024

Buff Forest Force Run Series 2024 - Buff Forest Force Run 22KM

20K

22 KM
668 M+

02:48:08

263 / 552

226 / 434

Statistics

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

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