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UTMB World Series Events

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Africa

24 - 26 May 2024

22 - 23 June 2024

North America

29th June 2024

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

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

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

MY UTMB

Collin BUCK

Nationality

United States

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

638

-

-

638

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.08.2023

Zumbro Endurance Run 2023 - 50m

100K

81.4 KM
1900 M+

10:30:45

7 / 70

7 / 60

10.15.2022

Mines of Spain 2022 - 100 Mile

100M

171.4 KM
4330 M+

-

DNF

DNF

04.17.2021

Loud Thunder 50 2021 - 50 Mile

100K

85.3 KM
2240 M+

08:05:48

1 / 15

1 / 14

07.12.2020

Whiterock Ultra 2020 - 50Miles

100K

80.9 KM
2299 M+

08:23:35

3 / 41

3 / 32

04.08.2017

Zumbro Endurance Run 2017 - Zumbro 17 Mile Endurance Run

20K

26.6 KM
710 M+

02:20:22

15 / 425

12 / 222

Statistics

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

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