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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Liam O'DONNELL

Nationality

Ireland

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

558

556

523

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.08.2025

Clonmel Trail Half 2025 - Clonmel Trail Half Marathon

20K

21.1 KM
826 M+

02:09:41

34 / 147

30 / 109

01.17.2025

Ballyhoura Moonlight Challenge 2025 - Ballyhoura Winter Moonlight Challenge

20K

28 KM
900 M+

02:44:20

42 / 204

38 / 166

03.23.2024

Wicklow Way Half/ Maurice Mullins Ultra 2024 - Maurice Mullins Ultra

50K

51.5 KM
2900 M+

07:16:03

164 / 272

145 / 237

01.26.2024

Ballyhoura Moonlight Challenge 2024 - Ballyhoura Winter Moonlight Challenge

20K

28 KM
900 M+

02:41:37

26 / 223

22 / 168

09.01.2023

Kerry Way Ultra 2023

100M

193 KM
5100 M+

33:38:58

40 / 78

35 / 72

03.11.2023

Nagles Race Series 2023 - Nagles Marathon

50K

42.1 KM
1330 M+

04:56:35

18 / 54

16 / 44

05.07.2022

Innsbruck Alpine Trailrun Festival 2022 - K85 - Heart of the Alps Ultra

100K

79.1 KM
3670 M+

12:53:12

65 / 103

55 / 83

03.26.2022

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

50K

50 KM
2130 M+

06:03:00

72 / 166

64 / 143

03.12.2022

Knockmealdowns Half 2022 - Half-Marathon

20K

24 KM
1050 M+

02:57:00

21 / 118

19 / 96

09.05.2020

Kerry Way Ultra 2020 - Kerry Way UltraLite

50K

57.5 KM
1360 M+

07:11:55

28 / 115

25 / 96

Statistics

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

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