Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

22 - 23 June 2024

22 - 25 May 2025

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

MY UTMB

David COX

Nationality

United States

Age

65-69 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.28.2018

WHITE RIVER 50 MILE TRAIL RUN 2018

100K

80.5 KM
2670 M+

14:33:02

214 / 216

142 / 144

07.22.2017

SISKIYOU OUT BACK TRAIL RUN 2017 - 50K

50K

50 KM
1300 M+

08:52:40

177 / 188

100 / 101

08.22.2015

Waldo 100k 2015

100K

99.3 KM
2880 M+

21:27:07

97 / 97

76 / 76

05.09.2015

SMITH ROCK ASCENT 2015 - 15M

20K

24.1 KM
950 M+

03:38:22

98 / 129

53 / 67

11.01.2014

SILVER FALLS 2014 - SILVER FALLS MARATHON

50K

42 KM
1200 M+

06:42:06

126 / 135

74 / 78

04.19.2013

Zion 2013 - 100 Km

100K

100 KM
2000 M+

21:08:45

37 / 39

21 / 23

11.10.2012

BOOTLEGGER 2012 - BOOTLEGGER 50K

50K

50 KM
1500 M+

09:03:40

56 / 56

41 / 41

04.28.2012

Collegiate Peaks Trail Run 2012 - COLLEGIATE PEAKS TRAIL RUN 25 MILES

50K

40.5 KM
1150 M+

07:01:27

228 / 235

128 / 133

08.20.2000

PIKES PEAK 2000 - Marathon

50K

42 KM
2376 M+

06:40:41

289 / 724

238 / 530

08.22.1999

PIKES PEAK 1999 - Marathon

50K

42 KM
2376 M+

06:41:58

328 / 734

268 / 559

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..