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

Bill COTTON

Nationality

United States

Age

60-64 Men

UTMB Index

Index

20K

50K

100K

100M

428

414

427

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.14.2023

Quicksilver Endurance Runs 2023 - 50k

50K

50 KM
2000 M+

07:26:42

62 / 139

52 / 106

04.29.2023

The Canyons Endurance Runs by UTMB® 2023 - 25 km

20K

23.7 KM
678 M+

02:57:09

222 / 402

145 / 210

09.25.2022

Dick Collins Firetrails 2022 - Golden Hills Marathon

50K

42.4 KM
1200 M+

08:40:32

32 / 37

16 / 18

05.18.2014

OHLONE WILDERNESS RUN 50K 2014 - OHLONE WILDERNESS RUN 50K

50K

49.9 KM
2380 M+

07:02:00

82 / 176

68 / 136

05.03.2014

The Canyons Endurance Runs 2014 - 50 Km

50K

50 KM
2750 M+

08:08:43

66 / 100

48 / 66

04.04.2009

AMERICAN RIVER 50 2009

100K

81.5 KM
1920 M+

08:53:55

118 / 510

100 / 367

03.14.2009

WAY TOO COOL 2009

50K

50 KM
2130 M+

05:25:42

169 / 458

137 / 310

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..