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Perry Mason

There is a horse in Maurice Andrew Ahern's yard in Mallow, Co Cork, that has quietly become one of the more compelling stories in Irish racing right now. Perry Mason is a five-year-old with four wins and six places from 14 races — a win rate of roughly 1 in every 3.5 races, or 29% overall — but the raw numbers only tell half the story. The real story is what happens when this horse arrives at The Curragh.Based on TrackLab's AI analysis
Quick Facts
Age
5 years old
Sex
Gelding
Colour
Bay
Father
Advertise
Mother
Precious Ramotswe
Owner
Maurice Andrew Ahern
Rating
91

📊 Key Numbers

Career statistics for this horse
14
Career races
4
Wins
28.6%
Win rate
avg ~10%
42.9%
Place rate (top 3)
avg ~30%
1 days
Since last race

🏁 Next Race

Today
Curragh
About 1.8 miles · Slightly soft ground · 12 runners

🔍 Full Analysis

TrackLab's AI-generated assessment based on career data and recent form
TrackLab's Detailed Breakdown
Auto-Generated

Three wins from five races at The Curragh is a remarkable record for any horse, let alone one trained at a small yard that has sent out just two winners this entire season. To put it in perspective, most horses at this level are doing well to win 1 in every 5 or 6 races at any given track. Perry Mason is winning 3 in every 5 at this one. That is not a coincidence — that is a horse who genuinely thrives on that course, whether it is the shape of the track, the ground, or some combination nobody can fully explain. Some horses just have a home, and The Curragh appears to be his.

The wet weather helps too. On very wet, muddy ground, Perry Mason has won 2 from 4 races — a 50% win rate that would be the envy of horses running at a far higher level. When the rain comes and the ground gets heavy, this horse moves up a gear. His most recent win came just this week, at The Curragh on 23 May 2026 — his second win at the track in the last seven months, having also won there on his debut back in October 2025.

His recent form reads 1-3-1-9-2-1, which is the shape of a horse who is inconsistent in the middle but electric at his best. Three wins from his last six races is genuinely strong form, and the fact that he is racing fit — having run just yesterday — means the yard clearly has him in a good rhythm right now. There is one honest caveat: Perry Mason has not yet managed a win at the higher class levels, going 0 from 4 in those contests. Step him up in class and the questions remain open. Keep him at The Curragh in the wet, though, and the answers have been pretty consistent.

Strengths & Risks

What the data says works for and against this horse
✓ What works in their favour
Excellent record on heavy ground: 2 wins from 4 starts (50%)
Course specialist at The Curragh: 3 wins from 5 starts (60%)

🎯 Where This Horse Thrives

Performance broken down by ground, distance, class, and track type
🌧 Ground Conditions
Heavy (very wet)
Loves
Good (firm-ish)
Unknown
Good to firm (drying out)
Unknown
Soft (muddy)
Unknown
Standard (all-weather)
Unknown
Soft to heavy (wet)
Unknown
Yielding (slightly soft)
Unknown
Standard to slow (all-weather)
Unknown
📏 Race Distance
1M1F – 1M2F
7F – 1M
Ok
1M3F – 1M4F
Unknown
1M6F – 2M
Unknown
🏅 Competition Level
Class 4 (standard)
Avoids
Class 5 (entry-level)
Unknown
🏟 Track Shape
Right-handed, long straights
Left-handed, long straights
Unknown
Long straights
Unknown
Right-handed, tight
Unknown

📅 Recent Runs

The last 10 races, most recent first
23 May
🏆 Won
The Curragh
1m3f – 1m4f · Good · 21 runners
3 May
3rd
Cork
1m6f – 2m · Soft · 19 runners
28 Mar
🏆 Won
The Curragh
1m1f – 1m2f · Soft_To_Heavy · 14 runners
15 Mar
9th
The Curragh
1m1f – 1m2f · Heavy · 26 runners
2 Nov
2nd
The Curragh
1m1f – 1m2f · Heavy · 23 runners
27 Oct
🏆 Won
Galway
7f – 1m · Heavy · 16 runners
21 Oct
🏆 Won
The Curragh
1m1f – 1m2f · Heavy · 24 runners
29 Sep
7th
Down Royal
7f – 1m · Yielding · 16 runners
10 Sep
13th
Cork
1m1f – 1m2f · Soft · 18 runners
1 Jul
7th
chelmsford
1m6f – 2m · Standard_To_Slow · 8 runners

🏇 Jockey Partnerships

Every jockey who has ridden this horse, sorted by rides together
50%
Win rate
2/4
Won / Rode
100%
Win rate
1/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
Dylan O'Connor
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode

🏟 Track Record

Win rate at each course this horse has visited
CourseRacesResultsLast visitedWin rate
The Curragh
Galloping
5 3 wins, 1 second, 1 other 23 May 60%
chelmsford 2 2 other 1 Jul 0%
Cork
Galloping
2 1 third, 1 other 3 May 0%
Galway
Tight
1 1 win 27 Oct 100%
Doncaster
Galloping
1 1 other 3 May 0%
Newmarket
Galloping
1 1 other 16 Apr 0%
York
Galloping
1 1 other 13 Jun 0%
Down Royal
Galloping
1 1 other 29 Sep 0%