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Jockey profile

D J Casey

2,671 rides in the lifetime window · 1,139 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride Sep 2015 98% of rides over jumps
No rides 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.
209–2,671
Wins / Runs
7.8%
Strike rate
n=2,671
658 (25%)
Placed
0.90
n=2,665 · 0.69 incl. margin
−1,345.20
£1 level stake
n=2,670 at SP · −50.4%
£4.57m
Prize money (window)
Strike by season
4.9%
KTB Rider Profile

Rode around 330 times a season, almost all over hurdles and fences, winning on 8% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.90). Riding last-time-out winners the record reads 13% (283 rides).

Deterministic profile computed from 2,671 archived runs (lifetime window) · updated 6 Nov 2026
KTB at a glance Fired May–Sep 30.7% when favourite C F Swan: 8% from 650 LTO winners: 13.1% Rode the favourite in 8% of races
The read

The record is strongest at Kilbeggan (21.2%, n=52), Ballinrobe (18.3%, n=60) and Roscommon (16.7%, n=48) — all clear of the rider's 7.8% baseline. It is weakest at Cheltenham (0% over 52 rides) — the widest gap in the record. Rides on last-time-out winners have been a positive signal at 13.1% (n=283, Fair A/E 0.93), but first rides on a horse have been a poor signal at 4.8% (n=1,025, Fair A/E 0.71). The market has consistently overbet in Group and Graded company the record: 7% strike, Fair A/E 0.83 and −253.27 to a £1 stake over 440 rides — those runners underperformed what the price implied. C F Swan supplied 24% of the rides and matches the rider's average almost exactly (8%, A/E 0.85). The rider also read well off a 0-7-day break (15%, n=100). 62 Group and Graded wins sit in the archive record — the biggest prize the rider has landed: the Hennessy Cognac Gold Cup Chase at Leopardstown (Feb 2005, £109,800). The standout partner of the record was Baily Green (IRE) — 8 wins from 24 rides together. Seasonally, the rider fired May–Sep.

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

Riding patterns

the angles behind the record · vs 7.8% baseline
First ride on the horse · first captured pairing
4.8%−3.0
n=1,025 · A/E 0.71 · £1 −653.75
Last-time-out winners · previous run was a win
13.1%+5.3
n=283 · A/E 0.93 · £1 −129.13
Fresh horses · 61+ days off
7.2%−0.6
n=568 · A/E 0.91 · £1 −277.06
When favourite
30.7%
n=215 · A/E 1.08 · £1 −41.04
Big fields · 14+ runners
5.8%−2.0
n=1,616 · A/E 0.84 · £1 −909.94
Group / Graded races · pattern & listed
7%−0.8
n=440 · A/E 0.83 · £1 −253.27

Each tile is the record in that situation vs the 7.8% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
With John E Kiely 30% vs 7.8% · n=30
At Kilbeggan 21.2% vs 7.8% · n=52
At Ballinrobe 18.3% vs 7.8% · n=60
At Roscommon 16.7% vs 7.8% · n=48
Off a 0-7-day break 15% vs 7.8% · n=100
At Cheltenham 0% vs 7.8% · n=52
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
Hurdle 1,705 108 6.3% −1,010.94
Chase 908 97 10.7% −292.51
Flat 52 4 7.7% −35.75
NH Flat 6 0 0% −6.00

Going

GoingRWSR£1
Soft 908 62 6.8% −509.10
Heavy 664 46 6.9% −451.71
Good 624 62 9.9% −138.69
Good to Soft 247 15 6.1% −160.82
Good to Firm 184 18 9.8% −67.46
Firm 27 4 14.8% −6.42
Standard (AW) 17 2 11.8% −11.00

Courses

CourseRWSR£1
Punchestown 264 11 4.2% −187.52
Fairyhouse 232 15 6.5% −130.12
Navan 180 10 5.6% −98.60
Cork 169 12 7.1% −105.55
Leopardstown 147 9 6.1% −84.42
Limerick 140 15 10.7% −65.79
Naas 124 3 2.4% −109.25
Galway 123 10 8.1% −69.21
Thurles 121 8 6.6% −60.75
Killarney 113 15 13.3% −6.85
Gowran Park 106 7 6.6% −60.00
Clonmel 105 8 7.6% −60.25
Tramore 101 12 11.9% −32.67
Listowel 76 7 9.2% −39.90
Down Royal 75 6 8% −22.50

Class

ClassRWSR£1
Class 1 492 31 6.3% −305.27
Class 2 14 1 7.1% −4.00
Class 4 10 1 10% −7.75
Class 3 8 0 0% −8.00
Class 6 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 253 72 28.5% 1.06 −55.79
2nd–3rd fav 513 77 15% 1.09 −113.41
4th–6th fav 801 39 4.9% 0.70 −422.00
7th+ in betting 1,103 21 1.9% 0.55 −754.00
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.

Jumping record

completion over obstacles · same window as header
84.5% completed · 2,613 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 908 74.4% 69 24 136 1 2
Hurdle 1,705 89.8% 21 16 128 5 4
Chases and hurdles only — bumpers have no obstacles, so completion is not a question there. F fell · UR unseated rider · PU pulled up · BD brought down · Oth covers refusals, slip-ups, run-outs and the rare disqualification. Non-runners are excluded throughout. Rows under n=30 are shown faded. A descriptive record, not a tip.

Horses ridden

same window as header · most-raced first
HorseRWPlLast ran
Fever Pitch (IRE) 30 2 12 11 May 15
Prince Of Fire (GER) 25 6 12 15 Jul 13
Gentleman Duke (IRE) 24 4 8 14 Jul 15
Baily Green (IRE) 24 8 11 10 Feb 15
Your Busy (IRE) 19 3 7 11 Apr 15
Western Man (IRE) 18 0 3 27 Nov 14
Pass The Hat (GB) 17 2 6 25 Aug 15
Rayhani (USA) 17 3 4 8 Oct 13
Schelm (GER) 17 3 6 28 Oct 12
Valain (IRE) 17 2 6 1 Aug 11
Darling Harbour (FR) 16 2 3 9 May 11
Second Glance (IRE) 16 1 8 12 Feb 11
Showing the 60 most-raced of the 1,139 horses ridden in this window — each ran at least 8 times. Horses with fewer runs aren't listed; search finds any horse since 2005. 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.

By month

strike by month, lifetime
JFMAMJJASOND
985410991212866
A jumps rider: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
Main yardC F Swan
24% of all rides
8% SR · A/E 0.85
TrainerRWSR£1
C F Swan 650 52 8% −330.32
A L T Moore 295 21 7.1% −143.98
W P Mullins 281 35 12.5% −104.24
J A Nash 156 11 7.1% −70.50
M F Morris 90 10 11.1% −37.56
A J Martin 70 4 5.7% −40.75
Ronald O'Leary 62 4 6.5% −28.00
Patrick J Flynn 45 4 8.9% −15.00
Eoin Griffin 38 3 7.9% −17.00
Conor O'Dwyer 36 0 0% −36.00
T J Taaffe 31 1 3.2% −27.50
John E Kiely 30 9 30% −0.53
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2005→
353
Archived wins
62
Pattern / graded wins
£7.93m
Prize money
2007
Best season · 70 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.
Rule Supreme (IRE) — Hennessy Cognac Gold Cup Chase (Grade 1) Leopardstown · Feb 2005 · Grade 1
£109,800
Kempes (IRE) — Hennessy Gold Cup (Grade 1) Leopardstown · Feb 2011 · Grade 1
£103,500
Emmpat (IRE) — Menolly Homes Handicap Hurdle Fairyhouse · Apr 2007 · Grade B
£84,500

Sires of the horses ridden

progeny record · win % by ground and trip
Presenting (GB) 6.6% · 7–106
Progeny have won 11% of 20,052 runs since 2008 (1,686 horses). Strongest on Standard (AW) going: 24.3% from 136.
King's Theatre (IRE) 17.2% · 17–99
Progeny have won 14.4% of 12,129 runs since 2008 (746 horses). Weakest on Standard (AW) going: 4.8% from 125. Weakest over 1m2f – 1m4f (all codes): 7.9% from 203.
Oscar (IRE) 4.1% · 4–97
Progeny have won 10.9% of 16,543 runs since 2008 (1,456 horses). Strongest on Standard (AW) going: 18.1% from 105.
Milan (GB) 2.4% · 2–85
Progeny have won 11.3% of 16,876 runs since 2008 (1,463 horses).
Flemensfirth (USA) 9.5% · 8–84
Progeny have won 11.9% of 17,288 runs since 2008 (1,595 horses).
Supreme Leader (GB) 11.5% · 7–61
Progeny have won 9.2% of 2,984 runs since 2008 (349 horses).
Top line: the rider'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 6 Nov 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 3,912 · newest first

The latest 50 of 3,912 archived rides, newest first. The full record runs from 3 February 2005 to 16 September 2015.

DateCourseHorseRaceFinishSP

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 D J Casey's strike rate?
D J Casey has won 209 of 2,671 rides since 2008, a strike rate of 7.8% (as at 6 November 2026). Figures are computed from our own results archive.
Which course does D J Casey do best at?
Killarney by strike rate: 15 wins from 113 rides (13.3%) since 2008. Read from the 15 courses with the most rides 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.
Which yard does D J Casey ride most for?
C F Swan, with 650 rides since 2008 — 24% of the total. That pairing has won 52 (8%).
What is D J Casey's Fair A/E?
0.90, from 2,665 rides 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 6 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).