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Horse profile

Princess Kiera (GB)

4yo filly (at last run, Jun 2012) · Last trainer H Edward Haynes · Last owner Miss Sally R Haynes
by Kier Park (IRE) out of Rupert's Princess (IRE) (Prince Rupert)
2 runs · 2 courses · from Dec 2011
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 14 Jun 2012 — 5,249 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2012 · 15th of 15
KTB Profile

Lightly raced, with 2 archived starts between Dec 2011 and Jun 2012, the last of them as a 4yo filly. Finished 15 of 15 at Hereford last time. By Kier Park (IRE), whose progeny in our archive have won 11.1% of 287 runs since Jan 2008.

Based on 2 archived runs · updated 28 Oct 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 71C the best of the last 2 rated runs · Hereford, 14 Jun 2012

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 →

Jumps 2 figures · best 71C · median 66.5
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm1———
Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m1———
1m2f – 1m4f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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
Kier Park (IRE)

Progeny in our archive have won 11.1% of 287 runs since Jan 2008 (20 horses).

GoingRunsWinsSRvs sireThis horse
Firm22522.7%+11.6—
Good to Firm501326%+14.90 from 1
Good64710.9%−0.2—
Good to Soft3837.9%−3.2—
Soft3226.3%−4.80 from 1
Heavy12216.7%+5.6—
Standard (AW)6900%−11.1—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f33412.1%+1—
6f – 7f4636.5%−4.6—
1m – 1m1f3339.1%−2—
1m2f – 1m4f5235.8%−5.30 from 1
1m5f – 2m44715.9%+4.80 from 1
2m1f – 2m4f38718.4%+7.3—
2m5f – 3m30413.3%+2.2—
Over 3m1119.1%−2—

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
Rupert's Princess (IRE) (Prince Rupert)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Tarashan (GB)60——

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

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2012 · 1 run
14 Jun 12+183d Hereford Free Radio Standard NH Flat Race (Conditionals And Amateurs) Class 6 · 13f · Good To Firm · 15 ran 15/15 98 10-1 71C Nico de Boinville 100/1
2011 · 1 run
14 Dec 11 Newbury E.B.F. Kentford Racing Fillies' 'Junior' Standard Open NH Flat Race Class 6 · 12.5f · Soft · 16 ran 15/16 6 10-5 62C Philip Prince 100/1

Quick answers

How many races has Princess Kiera won?
Princess Kiera (GB) has yet to win, from 2 archived starts between 2011 and 2012.
Who trained Princess Kiera?
Princess Kiera (GB) was trained by H Edward Haynes on the most recent run on record, at Hereford on 14 June 2012.
Who is Princess Kiera's sire?
Princess Kiera (GB) is by Kier Park (IRE) out of Rupert's Princess (IRE), whose sire is Prince Rupert.
What is Princess Kiera's sire's record?
Kier Park (IRE)'s progeny in our archive have won 11.1% of 287 runs since Jan 2008 (20 horses), Flat and jumps together.
Who are Princess Kiera's siblings?
Out of Rupert's Princess (IRE), Princess Kiera (GB) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from December 2011. 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.