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UTMB World Series Events

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Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

John WILLIAMSON

Nationality

South Africa

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

358

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-

358

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

11.18.2023

K-Way SkyRun 2023 - SkyRun 100

100K

100 KM
4500 M+

29:09:27

72 / 85

56 / 62

09.03.2023

Pyrenees Stage Run 2023

100K

221.6 KM
14420 M+

55:58:33

47 / 89

57 / 57

11.20.2021

K-Way Skyrun 2021 - K-Way SkyRun 100 Km

100K

100.8 KM
4730 M+

27:02:25

142 / 196

114 / 156

03.13.2020

Addo Elephant Trail Run 2020 - 100 Mile

100M

161.2 KM
5640 M+

-

DNF

DNF

06.18.2017

4 Deserts 2017 - GOBI MARCH

100K

238.4 KM
3900 M+

34:18:21

12 / 93

10 / 68

Statistics

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

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