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UTMB World Series Events

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Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Oisin O'BRIAIN

Nationality

Ireland

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

566

-

-

548

488

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.06.2024

Kerry Way Ultra 2024

100M

193 KM
5100 M+

33:26:17

20 / 56

19 / 51

09.01.2023

Kerry Way Ultra 2023

100M

193 KM
5100 M+

33:46:01

42 / 78

37 / 72

03.25.2023

Maurice Mullins 80km 2023

100K

78 KM
3050 M+

09:17:04

26 / 48

21 / 41

09.02.2022

Kerry Way Ultra 2022

100M

193 KM
5100 M+

34:16:57

51 / 90

46 / 84

07.30.2022

Glendalough Tucker Trail 2022

100K

80 KM
2730 M+

10:04:12

14 / 37

13 / 28

06.10.2022

Wicklow Way RAce 2022

100M

131 KM
4070 M+

18:21:43

27 / 52

26 / 51

05.21.2022

Seven Sisters Skyline 2022 - Seven Sisters Skyline 55km

50K

55 KM
4180 M+

10:52:20

63 / 124

56 / 110

03.26.2022

Wicklow Way Half/ Maurice Mullins Ultra 2022 - Maurice Mullins Ultra

50K

50 KM
2130 M+

05:22:00

30 / 166

27 / 143

08.14.2021

Seven Sisters Skyline 2021 - Seven Sisters Skyline 55km

50K

55 KM
4180 M+

10:54:14

54 / 118

46 / 102

09.05.2020

Kerry Way Ultra 2020 - Kerry Way UltraLite

50K

57.5 KM
1360 M+

06:30:42

10 / 115

8 / 96

Statistics

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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