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UTMB World Series Events

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North America

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

02 - 04 October 2025

10 - 11 October 2025

28 - 29 September 2024

20 - 22 September 2024

Asia

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

17 - 20 October 2024

11 - 13 October 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

South America

18 - 22 March 2025

02 - 04 May 2025

01 - 03 August 2025

19 - 22 September 2024

Africa

22 - 25 May 2025

MY UTMB

Jonathan FRENTZEL

Nationality

United States

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

593

-

-

580

592

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.11.2024

Kodiak Ultra Marathons by UTMB 2024 - 100M

100M

159.3 KM
4100 M+

23:49:44

32 / 210

27 / 173

09.23.2023

Grindstone by UTMB 2023 - 100K

100K

99.7 KM
3353 M+

12:47:59

42 / 234

32 / 177

02.05.2023

Rocky Raccoon Endurance Trail Run 2023 - 100 Mile

100M

160.9 KM
2200 M+

18:42:03

13 / 248

10 / 196

11.21.2020

JFK 50 MILE 2020

50K

81.8 KM
1350 M+

08:13:51

71 / 636

61 / 474

11.16.2019

JFK 50 MILE 2019

50K

81.8 KM
1350 M+

-

DNF

DNF

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

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