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Trainer profile

William Hayes

2 runners in the last 5 seasons · 2 individual horses
As at 22 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Aug 2022 100% of runners on the flat
Last 5 seasons Lifetime (2008→)
from 1 Jan 2022
0–2
Wins / Runs
0%
Strike rate
n=2
0 (0%)
Placed
0.00
Fair A/E
n=2 · 0.00 incl. margin
−2.00
£1 level stake
n=2 at SP · −100.0%

Small sample — fewer than 30 runs in this window. Read the Ns before the percentages.

Yard patterns

the angles behind the record · vs 0% baseline
Debutants · first career start
0%+0.0
n=2 · A/E 0.00 · £1 −2.00
Claiming riders · a claimer in the saddle
0%+0.0
n=2 · A/E 0.00 · £1 −2.00

Each tile is the record in that situation vs the 0% 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.

Record by conditions

same window as header

Going

GoingRWSR£1
Good to Firm 1 0 0% −1.00
Good 1 0 0% −1.00

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
Midnight In Rio (IRE) 1 0 0 5 Aug 22
Moonlight Grey (IRE) 1 0 0 31 May 22
All 2 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 2 horses listed, none arrived from another yard in our archive — all 2 had their first archived run here.

None of them has a 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.

Jockey bookings

same window · biggest samples first
RiderRWSR£1
Dean Curran 1 0 0% −1.00
Aileen O'Sullivan 1 0 0% −1.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2005→
4
Archived wins
£35,099
Prize money
2013
Best season · 1 win
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.
Go Deimhin (IRE) — Follow Cork Racecourse On Facebook Mares Maiden Hurdle Cork · Aug 2013
£6,900
Pesante (IRE) — Derrinstown Stud Apprentice Coranna Handicap (42-60) Ballinrobe · Jul 2007
£6,565
Pesante (IRE) — Moylough Concrete Handicap (40-60)(Div1) Ballinrobe · Sep 2006
£5,874
Notable horses
Pesante (IRE) Dark Raven (GB) Go Deimhin (IRE)

Sires in the string

progeny record · win % by ground and trip
Perugino (USA) 0% · 0–1
Progeny have won 7.5% of 704 runs since 2008 (63 horses). Weakest on Good to Firm going: 1.8% from 114. Strongest over 1m5f – 2m (all codes): 10.9% from 184.
Tough As Nails (IRE) 0% · 0–1
Progeny have won 7.4% of 732 runs since 2008 (40 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 377 · newest first

The latest 50 of 377 archived runners, newest first. The full record runs from 30 January 2005 to 5 August 2022.

DateCourseHorseRaceFinishSP
05 Aug 22 Tipperary Midnight In Rio (IRE)J: Aileen O'Sullivan Irish Stallion Farms EBF Maiden5f · Good · 12 ran 12th 125/1
31 May 22 Tipperary Moonlight Grey (IRE)J: Dean Curran TipperaryRaces Maiden5f · Good To Firm · 17 ran 17th 150/1
04 Jul 21 Tramore My Bonny Prince (IRE)J: Shane Fitzgerald Make A Day Trip To Tramore Maiden Hurdle21.5f · Good · 15 ran PU 125/1
28 Nov 19 Thurles My Bonny Prince (IRE)J: Trevor Ryan Christmas Party Race Day Saturday 21st December Maiden Hurdle16f · Soft · 18 ran 12th 100/1
30 Sep 19 Roscommon My Bonny Prince (IRE)J: Trevor Ryan Boyle Maiden Hurdle15.5f · Soft · 16 ran 16th 100/1
19 Jul 19 Kilbeggan Grey Lantern (IRE)J: Frank Hayes Coola Maiden Hurdle16f · Good · 14 ran 14th 100/1
17 Jun 19 Kilbeggan Grey Lantern (IRE)J: Mr P J O'Neill Summer Party Pack Discount Group Booking Flat Race16f · Good · 8 ran 7th 25/1
12 Oct 17 Thurles Bawntameena (IRE)J: Stephen Gray Templemore Handicap Hurdle (80-95) (Div 1)16f · Good To Yielding · 18 ran PU 66/1
21 Sep 17 Ballinrobe Bawntameena (IRE)J: Paddy Kennedy Tuam Herald Handicap Hurdle (80-95)16.5f · Soft To Heavy · 16 ran PU 50/1
10 Sep 17 Listowel Meadow Blaze (IRE)J: Andrew Ring Low Low Irish Ebf Mares Handicap Hurdle (80-109)20f · Heavy · 16 ran PU 50/1
14 Aug 17 Ballinrobe Bawntameena (IRE)J: Paddy Kennedy Supermac's Ballinrobe Handicap Hurdle (80-95)17.5f · Yielding · 12 ran 11th 40/1
14 Aug 17 Ballinrobe Meadow Blaze (IRE)J: Paddy Kennedy Maloney & Matthews Mares Maiden Hurdle17.5f · Yielding · 10 ran 6th 66/1
25 Jul 17 Ballinrobe Bawntameena (IRE)J: Danny Mullins Tim Kelly Group Handicap Hurdle (80-109)17.5f · Good · 15 ran PU 33/1
25 Jul 17 Ballinrobe Meadow Blaze (IRE)J: B J Foley Mayo News Maiden Hurdle17.5f · Good · 11 ran 8th 100/1
08 Jul 17 Bellewstown Bach Along (IRE)J: B J Foley Adare Manor Opportunity Handicap Hurdle (80-95) (Div 1)20f · Good · 16 ran 12th 40/1
07 Jul 17 Wexford Meadow Blaze (IRE)J: B J Foley Info At wexfordraces.ie Mares Maiden Hurdle20f · Good · 14 ran 13th 100/1
26 Jun 17 Kilbeggan Bach Along (IRE)J: B J Foley Greville Arms Hotel Mullingar Handicap Hurdle (80-95) (Div 2)25f · Soft · 11 ran 9th 66/1
24 Jun 17 Gowran Park Meadow Blaze (IRE)J: B J Foley Kullens Kitchen Thomastown Mares Maiden Hurdle20f · Good · 20 ran 14th 100/1
05 Jun 17 Listowel Meadow Blaze (IRE)J: Paul O'Reilly Kingdom Mares Maiden Hurdle16f · Yielding · 17 ran PU 100/1
12 May 17 Kilbeggan Jolly Windsor (IRE)J: Ben Dalton Kinnegad Maiden Hurdle19.5f · Yielding · 16 ran PU 50/1

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 William Hayes's strike rate?
William Hayes has won 0 of 2 runners since 2022, a strike rate of 0% (as at 22 October 2026). Figures are computed from our own results archive. A small sample — fewer than 30 runners, so read the count before the percentage.
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).