Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

South America

09 - 12 May 2024

02 - 04 August 2024

19 - 22 September 2024

Oceania

16 - 19 May 2024

28 - 30 November 2024

15 - 16 February 2025

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

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

MY UTMB

William NGUYEN

Nationality

United States

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.25.2019

CTR Diablo trail run 2019 - 50 KM

50K

49.2 KM
2260 M+

07:02:40

4 / 33

3 / 26

05.04.2019

ARMSTRONG REDWOODS TRAIL 2019 - 50KM

50K

50 KM
2100 M+

07:07:41

20 / 37

14 / 24

08.26.2018

CTR Diablo trail run 2018 - 50 KM

50K

48.9 KM
2435 M+

05:46:07

3 / 32

3 / 25

05.20.2018

OHLONE 2018 - 50K

50K

49.9 KM
2380 M+

05:57:42

18 / 129

18 / 104

08.27.2017

CTR Diablo trail run 2017 - 50 KM

50K

48.9 KM
2435 M+

07:16:12

6 / 24

5 / 22

06.03.2017

Mount Diablo trail run 2017 - 50K

50K

50 KM
2600 M+

07:42:07

9 / 25

8 / 18

05.21.2017

OHLONE WILDERNESS RUN 50K 2017 - 50K

50K

49.9 KM
2380 M+

07:08:20

33 / 128

31 / 95

09.10.2016

HEADLANDS HUNDRED 2016 - HEADLANDS HUNDRED 100 MILE ENDURANCE RUN

100M

161 KM
6120 M+

27:58:35

17 / 34

15 / 27

08.27.2016

TAMALPA HEADLANDS 50K 2016 - 50K

50K

50.7 KM
2230 M+

06:53:13

132 / 231

96 / 141

05.22.2016

OHLONE WILDERNESS RUN 50K 2016 - OHLONE WILDERNESS RUN 50K

50K

49.9 KM
2380 M+

06:38:43

31 / 138

29 / 110

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..