Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

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 ROBINSON

Nationality

United States

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

540

-

-

540

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.08.2023

SISKIYOU OUT BACK TRAIL RUN 2023 - 100K

100K

99 KM
3900 M+

16:42:36

84 / 89

67 / 72

07.10.2022

SISKIYOU OUT BACK TRAIL RUN 2022 - 100K

100K

99 KM
3900 M+

14:34:40

43 / 84

39 / 66

07.09.2021

SISKIYOU OUT BACK TRAIL RUN 2021 - 100K

100K

98.5 KM
3900 M+

15:40:24

51 / 83

40 / 64

06.20.2020

Mount Shasta Gateway 50 2020 - 50k

50K

49.9 KM
1475 M+

05:54:11

12 / 82

7 / 50

02.15.2020

FOURmidable 2020 - 50k

50K

50.1 KM
1650 M+

06:10:27

61 / 200

49 / 129

11.09.2019

MT. TAM TRAIL RUN 2019 - 1/2 MARATHON

20K

22 KM
950 M+

02:33:33

62 / 180

43 / 98

04.28.2018

The Canyons Endurance Runs 2018 - 100 Km

100K

99.4 KM
5270 M+

14:24:57

85 / 279

77 / 210

02.17.2018

FOURmidable 2018 - FOURmidable 50k

50K

50 KM
1650 M+

05:35:50

27 / 149

22 / 92

11.18.2017

The North Face Endurance Challenge California 2017 - 50M

100K

80.6 KM
3010 M+

10:18:41

204 / 564

158 / 413

04.29.2017

The Canyons Endurance Runs 2017 - 100 Km

100K

100.3 KM
5160 M+

14:34:37

61 / 225

52 / 155

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..