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Horse profile

Island Supreme (IRE)

7yo gelding (at last run, Feb 2007) · Last trainer Thomas Gerard O'Leary · Last owner P Mcnerney
by Supreme Leader (GB) out of Sea Island (GB) (Windjammer)
12 runs · 8 courses · from Jan 2006
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 24 Feb 2007 — 7,193 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2007 Last raced off OR 109
KTB Profile

Island Supreme (IRE) is yet to win from 12 starts, though has placed once. Best effort: 2nd of 16 at Limerick (Feb 2007). Last raced off a career-high mark of 109.

Based on 12 archived runs · updated 5 Nov 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating 115C the best of the last 3 rated runs · Limerick, 4 Feb 2007 Official rating 109 at the last run, 24 Feb 2007

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 9 figures · best 115C · median 102
GoingRunsBestMedianSince 5 Nov 2025
Soft6115C97.5—
Heavy3115C102—
DistanceRunsBestMedianSince 5 Nov 2025
1m5f – 2m5115C93—
2m1f – 2m4f3115C102—
2m5f – 3m1———

Of 12 runs looked at, 3 have no figure: did not complete (or a non-runner row) (3).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 9 figures from 12 runs · as at 4 Oct 2026 · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire
Supreme Leader (GB)

Progeny in our archive have won 9.2% of 2,984 runs since Jan 2008 (349 horses).

GoingRunsWinsSRvs sireThis horse
Firm2627.7%−1.5—
Good to Firm184189.8%+0.6—
Good665578.6%−0.6—
Good to Soft470449.4%+0.20 from 1
Soft885859.6%+0.40 from 7
Heavy744668.9%−0.30 from 4
Standard (AW)10220%+10.8—
Distance (all codes)RunsWinsSRvs sireThis horse
1m2f – 1m4f900%−9.2—
1m5f – 2m575559.6%+0.40 from 5
2m1f – 2m4f1,0661059.8%+0.60 from 4
2m5f – 3m1,019918.9%−0.30 from 3
Over 3m315237.3%−1.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Sea Island (GB) (Windjammer)

6 siblings in the archive, 1 winner — best of them Bill The Yank (IRE) (1 win).

The wins came over 2m.

ProduceRunsWinsWin tripsBest grade
Bill The Yank (IRE)1312m—
Montys Island (IRE)110——
Portmanna Lady (IRE)80——
Zero To Hero (IRE)10——
Oceans Eleven (IRE)30——
Time Out Gaffer (IRE)30——

Record by conditions

GoingRunsWinsSR£1
Soft 7 0 0% −7.00
Heavy 4 0 0% −4.00
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Limerick 3 0 0% −3.00
Cork 2 0 0% −2.00
Thurles 2 0 0% −2.00
Fairyhouse 1 0 0% −1.00
Punchestown 1 0 0% −1.00
Naas (IRE) 1 0 0% −1.00
Naas 1 0 0% −1.00
Clonmel 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 5 0 0% −5.00
2m1f – 2m4f 4 0 0% −4.00
2m5f – 3m 3 0 0% −3.00

JockeyRunsWinsSR£1
T G M Ryan 2 0 0% −2.00
Mr R O'Sullivan 2 0 0% −2.00
Andrew J McNamara 1 0 0% −1.00
Phillip Enright 1 0 0% −1.00
Mr D Murphy 1 0 0% −1.00
P A Carberry 1 0 0% −1.00
Robert Molloy 1 0 0% −1.00
Kevin Coleman 1 0 0% −1.00
P W Flood 1 0 0% −1.00
Davy Condon 1 0 0% −1.00

SeasonRunsWinsSR£1
2007 3 0 0% −3.00
2006 9 0 0% −9.00

TypeRunsWinsSR£1
Chase 7 0 0% −7.00
Hurdle 3 0 0% −3.00
NH Flat 2 0 0% −2.00

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt ORKTB Jockey SP
2007 · 3 runs
24 Feb 07+20d Fairyhouse Irish Stallion Farms EBF Beginners Chase 2m6½f · Heavy · 18 ran F/18 — 11-12 109— Andrew J McNamara 8/1
04 Feb 07+22d Limerick Coffey Construction Beginners Chase 2m1f · Soft · 16 ran 2/16 5½ 11-5 108115C Phillip Enright 14/1
13 Jan 07+17d Punchestown Kilteel Beginners Chase 2m4f · Heavy · 18 ran 4/18 4 11-12 108102C T G M Ryan 20/1
2006 · 9 runs
27 Dec 06+46d Limerick Irish Independent Beginners Chase 2m6f · Soft · 16 ran 4/16 nk 11-7 109102C Mr D Murphy 25/1
11 Nov 06+209d Naas (IRE) Irish Stallion Farms European Breeders Fund Beginners Chase 2m · Yielding To Soft · 17 ran 14/17 7 11-12 —102C P A Carberry 20/1
16 Apr 06+35d Cork Munster Waste Management Maiden Hurdle 2m3f · Good To Yielding · 21 ran F/21 — 11-7 —— Robert Molloy 20/1
12 Mar 06+10d Naas Kilcock Novice Chase 2m · Heavy · 11 ran 5/11 shd 10-9 —115C Kevin Coleman 33/1
02 Mar 06+7d Limerick National Students Raceday Challenge Beginners Chase 2m1f · Yielding To Soft · 16 ran 12/16 25 11-12 —89C T G M Ryan 33/1
23 Feb 06+21d Thurles Cashel Maiden Hurdle 2m6f · Yielding To Soft · 18 ran PU/18 — 11-4 —— P W Flood 33/1
02 Feb 06+14d Clonmel Fethard Maiden Hurdle 2m · Yielding To Soft · 19 ran 10/19 5 11-4 —92C Davy Condon 20/1
19 Jan 06+17d Thurles Crossogue House Equestrian INH Flat Race 2m · Yielding To Soft · 18 ran 15/18 3½ 11-9 —93C Mr R O'Sullivan 16/1
02 Jan 06 Cork Mallow INH Flat Race 2m · Heavy · 9 ran 5/9 15 10-11 —84C Mr R O'Sullivan 14/1

Quick answers

How many races has Island Supreme won?
Island Supreme (IRE) has yet to win, from 12 archived starts between 2006 and 2007. Placed 1 time in total (8.3% of starts).
Who trained Island Supreme?
Island Supreme (IRE) was trained by Thomas Gerard O'Leary on the most recent run on record, at Fairyhouse on 24 February 2007.
Who is Island Supreme's sire?
Island Supreme (IRE) is by Supreme Leader (GB) out of Sea Island (GB), whose sire is Windjammer.
What is Island Supreme's official rating?
The most recent official rating on record is 109, from the run on 24 February 2007. That is also the highest on record.
What is Island Supreme's sire's record?
Supreme Leader (GB)'s progeny in our archive have won 9.2% of 2,984 runs since Jan 2008 (349 horses), Flat and jumps together.
Who are Island Supreme's siblings?
Out of Sea Island (GB), Island Supreme (IRE) has 6 other produce in our archive, 1 of them a winner. Most wins: Bill The Yank (IRE) (1). The wins came over 2m. As at Nov 2026.

Record shown from January 2006. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.