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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

Nathaniel FRANTZ

Nationality

United States of america

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.06.2021

Scout Mountain Ultras 2021 - 21 mile

50K

33.8 KM
1645 M+

04:31:34

29 / 168

18 / 75

06.01.2019

Scout Mountain Ultras 2019 - 21 mile

20K

34.2 KM
1540 M+

04:12:00

19 / 145

13 / 81

06.06.2015

SCOUT MOUNTAIN ULTRA TRAIL 2015 - SCOUT MOUNTAIN ULTRA TRAIL - 35KM

50K

35 KM
1700 M+

04:44:54

42 / 114

29 / 64

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

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