Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

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

29th June 2024

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

Robin HALLORAN

Nationality

United States

Age

50-54 Women

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.15.2012

LEADVILLE SILVER RUSH 50 2012

50K

76.5 KM
2300 M+

10:15:21

132 / 428

20 / 112

06.23.2012

SAN JUAN SOLSTICE 50 MILE RUN 2012

100K

80 KM
3920 M+

12:53:45

56 / 144

9 / 46

05.19.2012

Jemez Mountain Trail Runs 2012 - 50 Mile

100K

81 KM
3400 M+

12:03:12

37 / 88

8 / 16

07.17.2011

LEADVILLE SILVER RUSH 50 2011

50K

76.5 KM
2300 M+

09:22:11

40 / 279

6 / 75

05.21.2011

Jemez Mountain Trail Runs 2011 - 50 Mile

100K

81 KM
3400 M+

12:45:15

50 / 118

6 / 20

04.16.2011

DESERT RATS 2011 - DESERT RATS TRAIL RUNNING FESTIVAL

100K

80.5 KM
3500 M+

10:38:19

23 / 38

5 / 7

09.18.2010

RUN RABBIT RUN 2010 - RUN RABBIT RUN 50 mile

100K

80.5 KM
2740 M+

10:01:00

32 / 133

4 / 37

07.31.2010

WHITE RIVER 50 MILE TRAIL RUN 2010

100K

80.5 KM
2670 M+

11:07:50

113 / 194

23 / 54

02.13.2010

Moab's Red Hot 2010 - 55K

50K

54.7 KM
1550 M+

06:25:44

81 / 191

10 / 47

07.20.2008

LEADVILLE SILVER RUSH 50 2008

50K

76.5 KM
2300 M+

09:49:53

26 / 116

5 / 30

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..