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Trainer profile

Timothy O'Sullivan

39 runners in the lifetime window · 8 individual horses
As at 15 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Sep 2013 95% of runners over jumps
Last 5 seasons Lifetime (2009→)
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.
0–39
Wins / Runs
0%
Strike rate
n=39
3 (8%)
Placed
0.00
Fair A/E
n=39 · 0.00 incl. margin
−39.00
£1 level stake
n=39 at SP · −100.0%
£2,598
Prize money (window)
Strike by season
0%

Yard patterns

the angles behind the record · vs 0% baseline
Fresh · 61+ days off
0%+0.0
n=6 · A/E 0.00 · £1 −6.00
New recruits · first run for the yard
0%+0.0
n=1 · A/E 0.00 · £1 −1.00
Debutants · first career start
0%+0.0
n=7 · A/E 0.00 · £1 −7.00
First-time headgear · true-first definition
0%+0.0
n=3 · A/E 0.00 · £1 −3.00
Headgear returns · back on after a bare run
0%+0.0
n=1 · A/E 0.00 · £1 −1.00
Claiming riders · a claimer in the saddle
0%+0.0
n=23 · A/E 0.00 · £1 −23.00

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

Race type

TypeRWSR£1
Hurdle 28 0 0% −28.00
NH Flat 9 0 0% −9.00
Flat 2 0 0% −2.00

Going

GoingRWSR£1
Good 13 0 0% −13.00
Soft 13 0 0% −13.00
Heavy 10 0 0% −10.00
Good to Firm 1 0 0% −1.00
Good to Soft 1 0 0% −1.00
Standard (AW) 1 0 0% −1.00

Courses

CourseRWSR£1
Cork 7 0 0% −7.00
Killarney 5 0 0% −5.00
Limerick 3 0 0% −3.00
Listowel 3 0 0% −3.00
Naas 3 0 0% −3.00
Wexford 2 0 0% −2.00
Ballinrobe 2 0 0% −2.00
Tipperary 2 0 0% −2.00
Navan 2 0 0% −2.00
Kilbeggan 1 0 0% −1.00
Thurles 1 0 0% −1.00
Roscommon 1 0 0% −1.00
Punchestown 1 0 0% −1.00
Gowran Park 1 0 0% −1.00
Fairyhouse 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
2nd–3rd fav 1 0 0% 0.00 −1.00
4th–6th fav 9 0 0% 0.00 −9.00
7th+ in betting 29 0 0% 0.00 −29.00
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
89.3% completed · 28 obstacle runners (chases & hurdles)
CodeRCompFURPUBDOth
Hurdle 28 89.3% 0 1 2 0 0
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
Clooney Eile (IRE) 10 0 0 4 Sep 12
Dj's Dolly (IRE) 9 0 2 13 Sep 09
Horseguard (GB)from D Smaga · then P F O'Donnell 8 0 1 27 Jan 10
Apriltwentyfirst (IRE) 4 0 0 23 Apr 10
Upstager (IRE)then P J Colville 2 0 0 15 Sep 13
Treliver Manor (IRE)then Emma Lavelle 2 0 0 3 Jun 13
Sasa Semo (FR)then P J Colville 2 0 0 19 Feb 12
Nakita Roe (IRE) 2 0 0 8 Jul 11
All 8 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 8 horses listed, 1 arrived from another yard in our archive; 7 had their first archived run for this yard.

4 have since run for another yard, most often for P J Colville (2); 4 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
000000000000
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
RiderRWSR£1
Conor O'Farrell 6 0 0% −6.00
M P Butler 5 0 0% −5.00
Ken Whelan 4 0 0% −4.00
Mr J T Carroll 3 0 0% −3.00
J R Barry 3 0 0% −3.00
Mr R P Quinlan 2 0 0% −2.00
Miss A Foley 2 0 0% −2.00
Mr B S Carey 2 0 0% −2.00
Brian O'Connell 1 0 0% −1.00
Stephen Gray 1 0 0% −1.00
Mr C P McNally 1 0 0% −1.00
Sean Flanagan 1 0 0% −1.00
Muted rows are under 30 rides.

Sires in the string

progeny record · win % by ground and trip
Definite Article (GB) 0% · 0–10
Progeny have won 10.5% of 5,617 runs since 2008 (527 horses). Weakest on Standard (AW) going: 5.1% from 138. Weakest over 1m2f – 1m4f (all codes): 4.3% from 211.
Environment Friend (GB) 0% · 0–9
Progeny have won 8.2% of 645 runs since 2008 (83 horses). Strongest on Good to Firm going: 13% from 108.
Beat Hollow (GB) 0% · 0–8
Progeny have won 11.3% of 6,028 runs since 2008 (412 horses).
Oscar (IRE) 0% · 0–6
Progeny have won 10.9% of 16,542 runs since 2008 (1,456 horses). Strongest on Standard (AW) going: 18.1% from 105.
Flemensfirth (USA) 0% · 0–2
Progeny have won 11.8% of 17,267 runs since 2008 (1,594 horses).
Passing Sale (FR) 0% · 0–2
Progeny have won 11.3% of 666 runs since 2008 (91 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 15 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

all 39 archived runs · newest first

Every one of Timothy O'Sullivan's 39 archived runners, from 14 February 2009 to 15 September 2013, newest first — no winners among them.

Best finish: 3rd of 11 — Dj's Dolly (IRE), Bellewstown, 27 Aug 2009.

DateCourseHorseRaceFinishSP
15 Sep 13 Listowel Upstager (IRE)J: Mr R P Quinlan Kerry Group Flat Race16f · Yielding · 18 ran 13th 25/1
03 Jun 13 Listowel Treliver Manor (IRE)J: Mr J T Carroll Dr. Louis O'Carroll Flat Race20f · Good · 16 ran 10th 14/1
16 May 13 Tipperary Treliver Manor (IRE)J: Mr Ciaran Fennessy P2p.ie (c & G) Point-to-point Flat Race18f · Heavy · 12 ran 4th 20/1
13 May 13 Killarney Upstager (IRE)J: Miss A Foley Killarney Racegoers Club Ladies Flat Race17f · Soft · 14 ran 5th 20/1
04 Sep 12 Downpatrick Clooney Eile (IRE)J: M P Butler Free Admission To Downpatrick Races To Everyone This Evening Mares Maiden Hurdle21.5f · Good · 11 ran PU 20/1
17 Jul 12 Killarney Clooney Eile (IRE)J: M P Butler Malton Handicap Hurdle (80-102)20f · Good · 15 ran 5th 20/1
13 Jul 12 Cork Clooney Eile (IRE)J: Niall P Madden Corkracecourse.ie Mares Handicap Hurdle (80-109)20f · Soft · 23 ran 21st 20/1
25 May 12 Cork Clooney Eile (IRE)J: M P Butler Like Us On Facebook Handicap Hurdle (80-109) (Div 1)24f · Good · 22 ran 7th 25/1
05 May 12 Limerick Clooney Eile (IRE)J: M P Butler Kelloggs Cul Camps Handicap Hurdle (80-102) (Div 2)24f · Good · 14 ran 7th 33/1
23 Apr 12 Cork Clooney Eile (IRE)J: M P Butler Fathers Day June 17th Novice Handicap Hurdle (80-116)20f · Soft · 23 ran 10th 50/1
19 Feb 12 Navan Sasa Semo (FR)J: Mr P W Mullins Dunsany (pro/am) Flat Race16f · Soft · 11 ran 9th 28/1
21 Jan 12 Naas Sasa Semo (FR)J: Mr R P Quinlan Tipper Road (pro/am) Flat Race19f · Soft To Heavy · 18 ran 13th 16/1
01 Aug 11 Cork Clooney Eile (IRE)J: Shane Butler Martinstown Opportunity Handicap Hurdle (81-109)19f · Good · 12 ran 8th 33/1
08 Jul 11 Cork Nakita Roe (IRE)J: J R Barry Jog For Jockeys August 21st Maiden Hurdle24f · Good To Yielding · 23 ran 9th 50/1
13 Jun 11 Roscommon Clooney Eile (IRE)J: Ken Whelan www.roscommonracecourse.ie Maiden Hurdle16f · Yielding To Soft · 18 ran 8th 50/1
30 May 11 Ballinrobe Clooney Eile (IRE)J: Ken Whelan Tipperary Water Hurdle16f · Good · 13 ran 12th 40/1
30 May 11 Ballinrobe Nakita Roe (IRE)J: J R Barry Tipperary Water Hurdle16f · Good · 13 ran 11th 40/1
16 May 11 Killarney Clooney Eile (IRE)J: Ken Whelan M.d.o'shea & Sons Hurdle20f · Good · 8 ran 8th 33/1
23 Apr 10 Punchestown Apriltwentyfirst (IRE)J: Mr J T Carroll Betchronicle.com (pro/am) Flat Race18f · Good · 24 ran 14th 50/1
25 Mar 10 Thurles Apriltwentyfirst (IRE)J: Conor O'Farrell Urlingford Maiden Hurdle16f · Soft To Heavy · 18 ran 8th 25/1

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 Timothy O'Sullivan's strike rate?
Timothy O'Sullivan has won 0 of 39 runners since 2008, a strike rate of 0% (as at 15 October 2026). Figures are computed from our own results archive.
What is Timothy O'Sullivan's Fair A/E?
0.00, from 39 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 15 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).