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Trainer profile

James Joseph Mangan

1,391 runners in the lifetime window · 170 individual horses
As at 11 Nov 2026 · KTB archive: 2005–present, updated daily
Last runner 25 days ago 95% of runners over jumps
from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it
96–1,391
Wins / Runs
6.9%
Strike rate
n=1,391
353 (25%)
Placed
0.84
n=1,390 · 0.66 incl. margin
−707.90
£1 level stake
n=1,391 at SP · −50.9%
£1.79m
Prize money (window)
Strike by season
25%
KTB Yard Profile

Sends out around 70 runners a season, almost all over hurdles and fences, winning with 7% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.84).

Deterministic profile computed from 1,391 archived runs (lifetime window) · updated 11 Nov 2026
KTB at a glance Fires Nov–Feb 18.2% when favourite Patrick Mangan: 5.6% from 409 Sends off the favourite in 7% of races
The read

The record is strongest at Thurles (12.2%, n=164), clear of the yard's 6.9% baseline. New recruits from other stables on their first run struggle at 0% (n=34, Fair A/E 0.00). The market has consistently overbet horses returning fresh after 61+ days: 3.3% strike, Fair A/E 0.44 and −207.00 to a £1 stake over 276 runners — those runners underperform what the price implies. Patrick Mangan rides 29% of the entries and matches the yard's average almost exactly (5.6%, A/E 0.76). The yard also reads well beyond 3m (16.3%, n=43). The record reads poorly on Good to Soft going — 1.1% over 91 runners, 5.8pts below the baseline. 9 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Dooley Insurance Group Champion Novice Chase at Punchestown (Apr 2024, £73,750). The stable star of the record: Conna Castle (IRE) — 10 wins from 44 runs for the yard. Seasonally, the yard fires Nov–Feb.

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

Yard patterns

the angles behind the record · vs 6.9% baseline
Fresh · 61+ days off
3.3%−3.6
n=276 · A/E 0.44 · £1 −207.00
New recruits · first run for the yard
0%−6.9
n=34 · A/E 0.00 · £1 −34.00
Debutants · first career start
6.3%−0.6
n=127 · A/E 1.35 · £1 −28.25
First-time headgear · true-first definition
8.2%+1.3
n=73 · A/E 1.23 · £1 −21.25
Headgear returns · back on after a bare run
10.7%+3.8
n=28 · A/E 1.22 · £1 −14.00
When favourite
18.2%
n=99 · A/E 0.70 · £1 −44.19
Claiming riders · a claimer in the saddle
6.8%−0.1
n=573 · A/E 0.82 · £1 −257.81
Group / Graded races · pattern & listed
7.7%+0.8
n=104 · A/E 0.79 · £1 −52.50

Each tile is the record in that situation vs the 6.9% baseline — descriptive splits with the sample always shown, for you to weigh. 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. The same beliefs, tested across every yard and every GB and Irish race since 2005: Racing myths.

Notable angles

vs their own baseline
Beyond 3m 16.3% vs 6.9% · n=43
With Davy Russell 15% vs 6.9% · n=40
At Thurles 12.2% vs 6.9% · n=164
On Good to Soft going 1.1% vs 6.9% · n=91
On last-time-out winners 12.4% vs 6.9% · n=97
With new recruits 0% vs 6.9% · n=34
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 669 40 6% −387.98
Chase 542 43 7.9% −269.17
NH Flat 104 10 9.6% −13.75
Flat 76 3 3.9% −37.00

Going

GoingRWSR£1
Soft 505 34 6.7% −258.14
Heavy 449 43 9.6% −164.46
Good 270 15 5.6% −167.30
Good to Soft 91 1 1.1% −87.00
Good to Firm 62 3 4.8% −17.00
Standard (AW) 12 0 0% −12.00
Firm 2 0 0% −2.00

Courses

CourseRWSR£1
Cork 205 13 6.3% −124.17
Limerick 166 14 8.4% −85.89
Thurles 164 20 12.2% +1.00
Tramore 121 6 5% −80.75
Clonmel 118 7 5.9% −80.67
Gowran Park 89 5 5.6% −48.25
Killarney 75 3 4% −45.50
Listowel 71 5 7% −31.00
Punchestown 55 6 10.9% −26.92
Tipperary 55 2 3.6% −14.00
Naas 41 1 2.4% −38.00
Fairyhouse 39 4 10.3% −21.25
Galway 33 2 6.1% −22.75
Wexford 31 3 9.7% −1.50
Wexford 26 1 3.8% −16.00

Class

ClassRWSR£1
Class 1 102 8 7.8% −50.50
Class 2 4 0 0% −4.00
Class 4 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 123 24 19.5% 0.79 −41.81
2nd–3rd fav 269 42 15.6% 1.09 −39.09
4th–6th fav 386 24 6.2% 0.91 −107.00
7th+ in betting 613 6 1% 0.33 −520.00
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
86% completed · 1,211 obstacle runners (chases & hurdles)
CodeRCompFURPUBDOth
Chase 542 81.2% 38 9 53 2 0
Hurdle 669 90% 11 7 47 0 2
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 trained

same window as header · most-raced first
HorseRWPlLast ran
Capture The Action (IRE) 49 4 15 20 May 23
Letter Of Credit (IRE)from G T Lynch · then V T O'Brien 45 3 15 2 Mar 17
No Show (IRE)from Richard Hannon 35 2 8 5 Jul 24
Fiddlers Bow (IRE)then Julia Brooke 32 1 14 29 Dec 17
Kilcrea (IRE) 31 4 10 17 May 17
Chelseas Friend (IRE) 30 2 9 15 Sep 23
Winter Magic (IRE) 30 4 9 15 Jul 19
Castle Wings (IRE) 30 3 16 12 May 14
Annacarton (IRE) 26 1 6 14 Aug 15
Montys Meadow (IRE) 25 3 12 9 Mar 21
Mahlers Cove (IRE) 24 1 7 21 Apr 25
Fair Dilemma (IRE)from V T O'Brien · then Paul Henderson 23 2 6 24 Sep 13
Showing the 60 most-raced of the 170 horses sent out in this window — each ran at least 7 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.
Where they came from · where they went next

Of the 60 horses listed, 8 arrived from another yard in our archive; 52 had their first archived run for this yard.

23 have since run for another yard, most often for Nikki Evans (3) and David Brace (2); 37 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
9108653378788
A jumps yard: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
Go-to riderPatrick Mangan
29% of all rides
5.6% SR · A/E 0.76
RiderRWSR£1
Patrick Mangan 409 23 5.6% −207.96
Miss J M Mangan 98 10 10.2% −12.00
Phillip Enright 94 6 6.4% −27.00
Mike O'Connor 74 2 2.7% −56.50
Sean Flanagan 57 3 5.3% −32.00
Sean O'Keeffe 57 5 8.8% −24.30
Davy Russell 40 6 15% −6.75
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
106
Archived wins
9
Pattern / graded wins
£1.95m
Prize money
2012
Best season · 16 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.
Spillane's Tower (IRE) — Dooley Insurance Group Champion Novice Chase (Grade 1) Punchestown · Apr 2024 · Grade 1
£73,750
Spillane's Tower (IRE) — Betfair Cotswold Chase (Grade 2) (GBB Race) Cheltenham · Jan 2026 · Grade 2
£71,188
Conna Castle (IRE) — Powers Gold Cup Chase (Grade 1) Fairyhouse · Mar 2008 · Grade 1
£66,000

Sires in the string

progeny record · win % by ground and trip
Oscar (IRE) 7.1% · 11–156
Progeny have won 10.9% of 16,543 runs since 2008 (1,456 horses). Strongest on Standard (AW) going: 18.1% from 105.
Flemensfirth (USA) 6.5% · 5–77
Progeny have won 11.8% of 17,295 runs since 2008 (1,595 horses).
Beneficial (GB) 7.4% · 5–68
Progeny have won 10.4% of 17,047 runs since 2008 (1,155 horses).
Mahler (GB) 6.7% · 4–60
Progeny have won 10.8% of 8,892 runs since 2014 (790 horses). Strongest on Good to Firm going: 15.1% from 119.
Cloudings (IRE) 8.6% · 5–58
Progeny have won 10.5% of 3,888 runs since 2008 (310 horses). Strongest beyond 3m (all codes): 14.6% from 411. Weakest over 1m5f – 2m (all codes): 7.5% from 816.
Bob Back (USA) 5.8% · 3–52
Progeny have won 11.8% of 3,724 runs since 2008 (338 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 11 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 1,487 · newest first

The latest 50 of 1,487 archived runners, newest first. The full record runs from 13 January 2005 to 17 October 2026.

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).

KTB’s figures

the forward record · since 5 Oct 2026

KTB’s figures on this yard’s runners since 17 Oct 2026: the KTB Selection in 1 run (won 0) · to 17 Oct 2026.

Each pick was a KTB figure’s choice before the off — the published KTB Selection, the top-rated horse on KTB Rating, the fastest on KTB Speed — settled against the result the next morning and never worked out again; “did not run” is counted apart. GB and Irish races only. A record of weeks so far: read it as a count, not a verdict.

Quick answers

What is James Joseph Mangan's strike rate?
James Joseph Mangan has won 96 of 1,391 runners since 2008, a strike rate of 6.9% (as at 11 November 2026). Figures are computed from our own results archive.
Which course does James Joseph Mangan do best at?
Thurles by strike rate: 20 wins from 164 runners (12.2%) 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.
Who rides most for James Joseph Mangan?
Patrick Mangan, with 409 runners since 2008 — 29% of the total. That pairing has won 23 (5.6%).
What is James Joseph Mangan's Fair A/E?
0.84, from 1,390 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 11 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).