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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

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Jeff KERN

Nationality

United States of america

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

512

465

510

467

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.22.2025

Chianti Ultra Trail by UTMB® 2025 - Ultra Trail Chianti Castles

100M

120 KM
5200 M+

-

DNF

DNF

04.20.2024

Tuscany Crossing 2024 - 103 Km

100K

101.9 KM
3620 M+

15:18:14

85 / 165

77 / 138

02.11.2024

Brunello Crossing 2024 - Brunello Crossing

50K

45.3 KM
1820 M+

05:30:01

62 / 262

59 / 212

12.10.2023

AREZZO WILD TRAIL 2023 - WILD TRAIL

20K

22 KM
1100 M+

02:53:48

118 / 184

106 / 150

06.04.2023

CHIANTI CLASSICO MARATHON 2023 - Chianti Classico Marathon Trail

20K

21.8 KM
630 M+

02:46:56

209 / 303

172 / 220

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

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