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Horse profile

Kestrel (IRE)

2yo colt (at last run, Sep 2023) · Last trainer A P O'Brien · Last owner Westerberg Mrs J Magnier M Tabor D Smith
by Justify (USA) out of Credenza (IRE) (Galileo)
1 run · 1 course · from Sep 2023
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 8 Sep 2023 — 1,145 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2023 · 4th of 11
KTB Profile

Kestrel is a lightly raced colt by Justify out of a Galileo mare whose three previous foals to race have produced no winners. Justify’s progeny in the archive have won 93 of 523 runs since Jan 2008 with a 23.5% strike rate over 6f – 7f. He finished 4 of 11 at Ascot in Sep 2023 on good ground in a Class 3 maiden. That remains his only start.

Based on 1 archived run · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 74 the best of the last 1 graded (A or B) run · Ascot, 8 Sep 2023

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 1 figure · too few for a breakdown

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 1 run · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 88A the best of the last 1 rated run · Ascot, 8 Sep 2023

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. A, B or C on a run is how much known form was in that race. What this means →

Flat 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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
Justify (USA)

Progeny in our archive have won 17.9% of 526 runs since Jan 2008 (98 horses).

Strongest over 6f – 7f (all codes): 23.5% from 149. Weakest over 1m – 1m1f (all codes): 13.6% from 162.

GoingRunsWinsSRvs sireThis horse
Firm100%−17.9—
Good to Firm751520%+2.1—
Good1673018%+0.10 from 1
Good to Soft57915.8%−2.1—
Soft731723.3%+5.4—
Heavy26311.5%−6.4—
Standard (AW)1272015.7%−2.2—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3266.7%+48.8—
6f – 7f1493523.5%+5.60 from 1
1m – 1m1f1622213.6%−4.3—
1m2f – 1m4f1742614.9%−3—
1m5f – 2m34823.5%+5.6—
2m1f – 2m4f4125%+7.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Credenza (IRE) (Galileo)

3 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Speakers Corner (IRE)30——
Amirlan (IRE)70——
Speakers Corner (IRE)20——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2023 · 1 run
08 Sep 23 Ascot Charbonnel et Walker British EBF Maiden Stakes (GBB Race) Class 3 · 7f · Good · 11 ran 4/11 hd 9-7 74A88A Ryan Moore 7/2

Quick answers

How many races has Kestrel won?
Kestrel (IRE) has yet to win, from 1 archived start in 2023.
Who trained Kestrel?
Kestrel (IRE) was trained by A P O'Brien on the most recent run on record, at Ascot on 8 September 2023.
Who is Kestrel's sire?
Kestrel (IRE) is by Justify (USA) out of Credenza (IRE), whose sire is Galileo.
What is Kestrel's sire's record?
Justify (USA)'s progeny in our archive have won 17.9% of 526 runs since Jan 2008 (98 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 23.5% from 149. Weakest over 1m – 1m1f (all codes): 13.6% from 162.
Who are Kestrel's siblings?
Out of Credenza (IRE), Kestrel (IRE) has 3 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from September 2023. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.