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Home / Free Data / Owner / Michael O'Callaghan

Owner profile

Michael O'Callaghan

Flat 2026 (GB & IRE): 0 wins from 2 runs (0%)
Horses run (last 12 months, GB & IRE): 5
Career (GB & IRE): 89 wins from 752 runs (12%)
Career prize money (GB & IRE): £124,908 GB · €1,380,627 IRE
Group, Grade and Listed wins (GB & IRE): 4
Last winner (GB & IRE): 18 Sep 2025: Roaring Fire (GB), Naas (IRE)

Form

Flat 2026 record by race type


Flat Turf	2	0	0	0.0%	0/2
Total	2	0	0	0.0%	0/2

Flat 2022 to date record by race type


Flat Turf	127	14	24	11.0%	12/44	-	€258,080	Kairyu (IRE)
All-Weather	32	7	6	21.9%	6/15	£5,031	€79,350	Lokada (FR)
Total	159	21	30	13.2%	16/48	£5,031	€337,430	-

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NH 2021/22 to date record by race type


Hurdle	2	0	0	0.0%	0/1
Total	2	0	0	0.0%	0/1

Flat career record by race type


Flat Turf	570	64	135	11.2%	48/136	£117,685	€1,096,600	I Am Superman (IRE)
All-Weather	170	24	46	14.1%	18/56	£7,223	€274,939	Fastidious (GB)
Total	740	88	181	11.9%	62/142	£124,908	€1,371,539	-

All GB and IRE runs in our results database (from 1990).

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NH career record by race type


Hurdle	8	1	12.5%	1/2	€8,638	Missoni (IRE)
NH Flat	4	0	0.0%	0/1	€451	-
Total	12	1	8.3%	1/2	€9,089	-

All GB and IRE runs in our results database (from 1990).

Quick answers

How many horses does Michael O'Callaghan have in training?: 5 horses have run for Michael O'Callaghan in Britain and Ireland in the last 12 months.
How many winners has Michael O'Callaghan had this season?: Michael O'Callaghan's runners have no wins from 2 runs in the 2026 Flat season in Britain and Ireland.
What is Michael O'Callaghan's overall record?: In Britain and Ireland since 2005, Michael O'Callaghan's runners have won 89 of 752 races (12%), earning £124,908 in Britain and €1,380,627 in Ireland. Runners abroad are not included.
How many horses has Michael O'Callaghan had?: 143 horses have run for Michael O'Callaghan in Britain and Ireland since 2005.
What is Michael O'Callaghan's biggest win?: Michael O'Callaghan's biggest winning prize in Britain is £34,026, won by Twilight Jet (IRE) in the Newmarket Academy Godolphin Beacon Project Cornwallis Stakes (Group 3) at Newmarket on 8 October 2021, and in Ireland €32,450, won by Kairyu (IRE) at Curragh (IRE) on 22 July 2023.
Which trainers does Michael O'Callaghan use?: Michael O'Callaghan has used 1 trainer in Britain and Ireland in the last 12 months and 6 since 2005; over the last five seasons the most used is M D O'Callaghan, with 21 winners from 161 runners.
When did Michael O'Callaghan last have a winner?: Michael O'Callaghan's most recent winner in Britain or Ireland was Roaring Fire (GB) at Naas (IRE) on 18 September 2025.

Updated 2026-09-17

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Updated 2026-09-17

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