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Trainer profile

Andrew Heffernan

151 runners in the lifetime window · 17 individual horses
As at 22 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Oct 2016
No runners in the last 5 seasons — showing the lifetime record, from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it.
12–151
Wins / Runs
7.9%
Strike rate
n=151
46 (31%)
Placed
0.99
n=151 · 0.77 incl. margin
−55.15
£1 level stake
n=151 at SP · −36.5%
£150k
Prize money (window)
Strike by season
0%
KTB Yard Profile

Sent out around 20 runners a season, winning with 8% of them — level with the margin-free market read across the lifetime window (Fair A/E 0.99).

Deterministic profile computed from 151 archived runs (lifetime window) · updated 22 Oct 2026
The read

It is weakest at Dundalk (AW) (0% over 34 runners) — the largest sample in the record, and the widest gap. Horses returning fresh after 61+ days have been a poor signal at 3% (n=33, Fair A/E 0.56). The yard also read well on Good going (13.9%, n=36). The record read poorly on Standard (AW) going — 0% over 39 runners, 7.9pts below the baseline. The market has consistently overbet the yard over 1m2f – 1m4f: Fair A/E 0.61 across 63 runners (4.8% strike, −47.00 to a £1 stake) — runners there underperformed what the price implied.

Written from the figures on this page — every claim carries its sample. Descriptive, not a tip.

Yard patterns

the angles behind the record · vs 7.9% baseline
Fresh · 61+ days off
3%−4.9
n=33 · A/E 0.56 · £1 −16.00
New recruits · first run for the yard
40%+32.1
n=5 · A/E 11.00 · £1 +25.00
Debutants · first career start
10%+2.1
n=10 · A/E 3.10 · £1 −3.00
First-time headgear · true-first definition
12.5%+4.6
n=8 · A/E 1.51 · £1 −1.00
Headgear returns · back on after a bare run
0%−7.9
n=3 · A/E 0.00 · £1 −3.00
When favourite
26.7%
n=15 · A/E 1.09 · £1 −1.15
Claiming riders · a claimer in the saddle
4.3%−3.6
n=46 · A/E 0.65 · £1 −26.25
Group / Graded races · pattern & listed
0%−7.9
n=7 · A/E 0.00 · £1 −7.00

Each tile is the record in that situation vs the 7.9% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
On Standard (AW) going 0% vs 7.9% · n=39
At Dundalk (AW) 0% vs 7.9% · n=34
On Good going 13.9% vs 7.9% · n=36
With claiming riders up 4.3% vs 7.9% · n=46
Over 1m2f – 1m4f 4.8% vs 7.9% · n=63
In Flat races 5.6% vs 7.9% · n=125
Descriptive splits ranked by divergence × sample — insight, not instruction. Every angle carries its N; nothing under 30 runs qualifies. Rows within 2pts of the baseline appear only when the market-relative read (Fair A/E) diverges, and show it.

Record by conditions

same window as header

Race type

TypeRWSR£1
Flat 125 7 5.6% −79.90
Hurdle 22 5 22.7% +28.75
Chase 4 0 0% −4.00

Going

GoingRWSR£1
Standard (AW) 39 0 0% −39.00
Good 36 5 13.9% +9.10
Good to Firm 32 3 9.4% −16.25
Soft 27 3 11.1% +0.00
Heavy 9 0 0% −9.00
Good to Soft 7 1 14.3% +1.00
Firm 1 0 0% −1.00

Courses

CourseRWSR£1
Dundalk (AW) 34 0 0% −34.00
Leopardstown 11 2 18.2% +9.00
Fairyhouse 10 0 0% −10.00
Down Royal 9 1 11.1% −6.25
Killarney 8 0 0% −8.00
Tipperary 7 1 14.3% +0.00
Curragh 7 0 0% −7.00
Roscommon 6 1 16.7% +0.00
Cork 6 0 0% −6.00
Navan 5 1 20% +12.00
Wexford 5 1 20% +2.00
Limerick 5 0 0% −5.00
Tramore 4 2 50% +5.00
Bellewstown 4 1 25% −1.90
Galway 3 1 33.3% +5.00

Class

ClassRWSR£1
Class 1 7 0 0% −7.00
Class 5 2 0 0% −2.00
Class 6 2 0 0% −2.00
Class 2 1 0 0% −1.00
Class 4 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 17 4 23.5% 1.03 −3.15
2nd–3rd fav 20 3 15% 1.28 +1.00
4th–6th fav 44 3 6.8% 0.91 −13.00
7th+ in betting 70 2 2.9% 0.79 −40.00
Fair A/E per band is the tell: near 1.00 the market had it priced right; well above, the wins came where the market didn't expect them.

Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.

Horses trained

same window as header · most-raced first
HorseRWPlLast ran
Fellisha (IRE) 25 0 9 30 May 14
Princess Lomi (IRE)from E J O'Neill 16 1 4 22 Jul 10
Lomi's Law (IRE)then Andrew McNamara 13 0 3 15 Oct 16
Slade (IRE) 13 1 5 2 May 12
Creative Talent (IRE)then Andrew McNamara 10 0 3 28 May 16
Clopf (IRE)from E J O'Grady 9 1 1 26 Jun 10
Zanka (IRE) 8 0 1 30 Sep 14
Zoola (IRE) 7 1 2 14 Sep 13
Golden Empire (FR) 7 1 2 22 Apr 09
Hasaratan (IRE) 6 1 2 17 Sep 10
All 17 horses sent out in this window. Runs, wins and places only: a strike rate or a return on a handful of runs is noise, so none is quoted per horse — each horse's full record is on its own page.
Where they came from · where they went next

Of the 17 horses listed, 5 arrived from another yard in our archive, most often from Bernard Anthony Heffernan (2); 12 had their first archived run for this yard.

5 have since run for another yard, most often for Andrew McNamara (3); 12 have no later run for another yard in our archive.

Read from each listed horse's whole archived career (2005 onwards), not only this window, and counted over the horses listed above, not the whole string. “First archived run” means our archive holds nothing earlier, not that the horse was unraced. A horse with no later run elsewhere may still be here, be off the track, or have run somewhere our archive does not cover — none of that is asserted.

When the yard fires

strike by month, lifetime
JFMAMJJASOND
·013014014240800
A flat yard: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
RiderRWSR£1
Emmet McNamara 29 3 10.3% −13.00
Andrew P Thornton 17 2 11.8% +2.75
N G McCullagh 13 0 0% −13.00
Wayne Lordan 12 1 8.3% +1.00
Fran Berry 6 1 16.7% −3.90
B M Cash 5 1 20% +12.00
Johnny Murtagh 5 2 40% +9.00
Ian Queally 5 0 0% −5.00
P B Beggy 5 0 0% −5.00
Seamie Heffernan 4 0 0% −4.00
Sam James 4 0 0% −4.00
Pat Smullen 4 0 0% −4.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2005→
17
Archived wins
£206k
Prize money
2010
Best season · 5 wins
In our archive from its very first year (2005), so this career almost certainly began earlier than our record does. The figures above count 2005 onwards only — what the archive holds, not a full-career total. This card is the full archive census (2005→); the statistics in the header aggregate from 2008 — the floor that guarantees every horse a complete captured career — so this card can legitimately show more wins than the header.
Golden Empire (FR) — Duggan Steel Handicap Hurdle (81-123) Gowran Park · Apr 2007
£13,020
Makishma (IRE) — Ballygarry Hse Hotel Median Auction Maiden Listowel · Sep 2005
£12,438
Kaiser So Say (GB) — John Mulholland Bookmakers Handicap Hurdle (81-123) Galway · Oct 2010
£11,730

Sires in the string

progeny record · win % by ground and trip
Officer (USA) 0% · 0–25
Progeny have won 7.4% of 349 runs since 2008 (20 horses). Strongest on Standard (AW) going: 10.5% from 209.
Exceed and Excel (AUS) 18.8% · 3–16
Progeny have won 11.9% of 16,025 runs since 2008 (1,161 horses). Strongest on Firm going: 20.7% from 198. Weakest on Soft going: 7.9% from 1,194.
Lomitas (GB) 6.3% · 1–16
Progeny have won 10.7% of 1,870 runs since 2008 (163 horses). Strongest on Heavy going: 15.6% from 122. Weakest on Standard (AW) going: 7.2% from 319. Weakest over 6f – 7f (all codes): 6.7% from 120.
Lawman (FR) 0% · 0–13
Progeny have won 8.9% of 9,419 runs since 2008 (730 horses).
Orpen (USA) 7.7% · 1–13
Progeny have won 9% of 4,037 runs since 2008 (381 horses). Weakest over 2m5f – 3m (all codes): 4.4% from 113.
Mastercraftsman (IRE) 0% · 0–10
Progeny have won 10.6% of 11,629 runs since 2008 (842 horses).
Top line: the yard's own record with each sire's runners (win %, wins–runs), same window as the header; faded under 30 runs. Beneath it: every run by that sire's progeny in our archive since 2008, as at 22 Oct 2026 — what they have done, not a forecast. A going or a distance is named only where at least 100 progeny runs sit 3 or more points from the sire's own win rate. Distance bands cover Flat and jumps together.

The record

latest 50 of 203 · newest first

The latest 50 of 203 archived runners, newest first. The full record runs from 15 February 2005 to 15 October 2016.

DateCourseHorseRaceFinishSP
22 Jun 16 Naas Anania (IRE)J: Emmet McNamara Coral.ie Maiden5f · Good To Yielding · 11 ran 10th 10/1

Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).

Quick answers

What is Andrew Heffernan's strike rate?
Andrew Heffernan has won 12 of 151 runners since 2008, a strike rate of 7.9% (as at 22 October 2026). Figures are computed from our own results archive.
Which course does Andrew Heffernan do best at?
Dundalk (AW) by strike rate: 0 wins from 34 runners (0%) since 2008. Read from the 15 courses with the most runners on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
What is Andrew Heffernan's Fair A/E?
0.99, from 151 runners with a computed fair probability since 2008. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%". Three sample sizes are reported and never blended: runs (n), the ROI basis (n at SP), and the fair-A/E basis (n with a computed fair probability).

Strike rate is wins over all runs (n). ROI is £1 level stakes at SP over runs with a parseable price (n at SP). Fair A/E is wins over margin-stripped market expectation, over runs with a computed fair probability (n fair). The three Ns can legitimately differ and are always shown. Figures as at 22 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).