Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

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

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

MY UTMB

Bill LOSEY

Nationality

United States

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

408

-

407

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.17.2022

Boy Scout Trail Races 2022 - Red Feather Trail Jamboree 50K

50K

50 KM
1280 M+

07:51:11

75 / 99

50 / 61

10.17.2020

Indian Creek Fifties 2020 - 50K

50K

54.7 KM
2190 M+

09:10:00

44 / 65

34 / 47

08.03.2018

High Lonesome 100 2018 - 100M

100M

160 KM
6480 M+

-

DNF

DNF

09.16.2017

IDAHO MOUNTAIN TRAIL ULTRA FESTIVAL 2017 - 100 MILE

100M

161.5 KM
6810 M+

-

DNF

DNF

08.19.2017

Silverton Alpine Marathon & 50K 2017 - Alpine 50K

50K

51 KM
1400 M+

06:53:10

22 / 37

11 / 16

07.23.2016

Never summer 100k 2016

100K

103.3 KM
4270 M+

22:03:57

160 / 192

133 / 155

09.27.2013

100M

161 KM
6865 M+

35:18:00

159 / 174

130 / 141

06.01.2013

Golden Gate Dirty Thirty 2013 - 50 Km

50K

51.5 KM
2250 M+

08:46:42

227 / 259

169 / 186

11.08.2008

PINHOTI 100 2008 - PINHOTI 100 MILES

100M

161.9 KM
4930 M+

28:23:00

47 / 66

42 / 57

05.17.2008

MASSANUTTEN MOUNTAIN TRAILS 100 MILE RUN 2008

100M

163.8 KM
6100 M+

32:37:55

62 / 101

56 / 91

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..