Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Asia

03 - 05 May 2024

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

05 - 08 December 2024

19 - 21 April 2024

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

MY UTMB

Brendan O'DONNELL (Brendan DONNELL)

Nationality

United States

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.25.2022

Western States Endurance Run 2022 - Western States 100-Mile Endurance Run

100M

161.2 KM
5570 M+

-

DNF

DNF

02.20.2020

Mt Umunhum Trail Run 2020 - 52K

50K

52.1 KM
1821 M+

05:58:30

18 / 72

16 / 58

09.21.2019

Coastal 50KM & Marathon 2019 - Coastal 50KM

50K

49.1 KM
1790 M+

06:36:40

17 / 69

12 / 40

05.04.2019

Miwok 100K 2019

100K

99.9 KM
3360 M+

-

DNF

DNF

04.12.2019

Zion 2019 - 100 Mile

100M

154.3 KM
3030 M+

29:28:16

69 / 149

58 / 115

11.03.2018

RIO DEL LAGO 100 2018 - 100 MILES

100M

166.9 KM
3300 M+

28:49:47

188 / 251

136 / 171

10.06.2018

Skyline to the Sea 2018 - 50K

50K

50 KM
914 M+

05:48:28

46 / 198

34 / 103

05.05.2018

Miwok 100K 2018

100K

98.5 KM
3030 M+

13:19:23

112 / 287

96 / 215

05.13.2017

Quicksilver 2017 - 100 Km

100K

100.5 KM
4220 M+

14:23:11

72 / 160

65 / 127

04.09.2017

Woodside-Purisima Creek Crossover 2017 - 50K

50K

50.4 KM
1750 M+

06:40:25

48 / 76

41 / 57

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..