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UTMB World Series Events

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North America

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

29th June 2024

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

William BUTLER

Nationality

United States

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

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-

-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.08.2018

Superior Fall Trail Race 2018 - 50m

100K

83.1 KM
2160 M+

16:35:57

115 / 116

69 / 70

04.08.2017

Zumbro Endurance Run 2017 - Zumbro 17 Mile Endurance Run

20K

26.6 KM
710 M+

03:20:51

152 / 425

104 / 222

05.21.2016

SUPERIOR TRAIL RACES 2016 - SUPERIOR SPRING TRAIL 50K

50K

50 KM
1500 M+

08:10:15

150 / 176

120 / 133

Statistics

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

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