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Horse profile

Petersham (GB)

10yo gelding (at last run, Dec 2007) · Last trainer M J P O'Brien · Last owner Ardbraccan Stud Syndicate
by Petardia (GB) out of Hayhurst (GB) (Sandhurst Prince)
9 runs · 6 courses · from Nov 2006
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 26 Dec 2007 — 6,881 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2007 · 5th of 11 Last raced off OR 114
KTB Profile

Petersham (GB) is yet to win from 9 starts, though has placed once. Best effort: 3rd of 22 at Naas (IRE) (Nov 2006).

Based on 9 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 88C the best of the last 3 rated runs · Leopardstown, 26 Dec 2007 Official rating 114 at the last run, 26 Dec 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. A, B or C on a run is how much known form was in that race. What this means →

Jumps 9 figures · best 111C · median 88
GoingRunsBestMedianSince 28 Oct 2025
Heavy598C91—
Good288C86—
Soft2111C96.5—
DistanceRunsBestMedianSince 28 Oct 2025
2m1f – 2m4f5111C96—
1m5f – 2m491C83.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 9 figures from 9 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
Petardia (GB)

Progeny in our archive have won 11.4% of 184 runs since Jan 2008 (6 horses).

Strongest over 1m2f – 1m4f (all codes): 16.4% from 110.

GoingRunsWinsSRvs sireThis horse
Firm400%−11.4—
Good to Firm3139.7%−1.7—
Good4025%−6.40 from 2
Good to Soft23417.4%+6—
Soft22313.6%+2.20 from 2
Heavy9111.1%−0.30 from 5
Standard (AW)55814.5%+3.1—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f900%−11.4—
6f – 7f2214.5%−6.9—
1m – 1m1f1317.7%−3.7—
1m2f – 1m4f1101816.4%+5—
1m5f – 2m1317.7%−3.70 from 4
2m1f – 2m4f1300%−11.40 from 5
2m5f – 3m400%−11.4—

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
Hayhurst (GB) (Sandhurst Prince)

4 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
High King's Court (GB)30——
The Rebound Kid (GB)120——
Shotley Dancer (GB)140——
Blade's Edge (GB)20——

Record by conditions

GoingRunsWinsSR£1
Heavy 5 0 0% −5.00
Good 2 0 0% −2.00
Soft 2 0 0% −2.00

CourseRunsWinsSR£1
Leopardstown 2 0 0% −2.00
Naas (IRE) 2 0 0% −2.00
Cork 2 0 0% −2.00
Fairyhouse 1 0 0% −1.00
Thurles 1 0 0% −1.00
Punchestown (IRE) 1 0 0% −1.00

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

JockeyRunsWinsSR£1
Robert Dunne 5 0 0% −5.00
A E Lynch 3 0 0% −3.00
Ian McCarthy 1 0 0% −1.00

HeadgearRunsWinsSR£1
Tongue tie 5 0 0% −5.00
None 4 0 0% −4.00

SeasonRunsWinsSR£1
2007 4 0 0% −4.00
2006 5 0 0% −5.00

TypeRunsWinsSR£1
Hurdle 6 0 0% −6.00
Chase 3 0 0% −3.00

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 · 4 runs
26 Dec 07+11d Leopardstown paddypowerpoker.com Handicap Chase (0-140) 17f · Good · 11 ran 5/11 6 9-7 11488C Ian McCarthy 33/1
15 Dec 07+62d Fairyhouse Irish Racing Yearbook Rated Hurdle 18f · Soft · 7 ran 7/7 30 11-2 10682C A E Lynch 33/1
14 Oct 07+266d Naas (IRE) PDM Fencing Hurdle 16f · Good · 13 ran 9/13 17 11-7 —84C Robert Dunne 25/1
21 Jan 07+26d Cork Blackwater H'dle 16f · Heavy · 9 ran 8/9 4½ 10-9 —83C Robert Dunne 10/1
2006 · 5 runs
26 Dec 06+16d Leopardstown paddypowerpoker.com Handicap Chase (0-140) 17f · Soft To Heavy · 12 ran 7/12 4½ 9-12 11798C A E Lynch 16/1
10 Dec 06+17d Cork O'Connell Logistics Hilly Way Chase (Grade 2) 16f · Heavy · 11 ran 6/11 6 11-4 11791C Robert Dunne 50/1
23 Nov 06+5d Thurles Clonoulty Hurdle 18f · Soft To Heavy · 18 ran 14/18 nk 11-9 —96C A E Lynch 7/1
18 Nov 06+7d Punchestown (IRE) Collier Jackson Stops Hurdle 16f · Soft To Heavy · 15 ran 11/15 1¼ 11-5 —76C Robert Dunne 3/1
11 Nov 06 Naas (IRE) Racing Again At Naas On 7th January Hurdle 19f · Yielding To Soft · 22 ran 3/22 1¼ 11-5 —111C Robert Dunne 12/1

Quick answers

How many races has Petersham won?
Petersham (GB) has yet to win, from 9 archived starts between 2006 and 2007. Placed 1 time in total (11.1% of starts).
Who trained Petersham?
Petersham (GB) was trained by M J P O'Brien on the most recent run on record, at Leopardstown on 26 December 2007.
Who is Petersham's sire?
Petersham (GB) is by Petardia (GB) out of Hayhurst (GB), whose sire is Sandhurst Prince.
What is Petersham's official rating?
The most recent official rating on record is 114, from the run on 26 December 2007. The highest on record is 117.
What is Petersham's sire's record?
Petardia (GB)'s progeny in our archive have won 11.4% of 184 runs since Jan 2008 (6 horses), Flat and jumps together. Strongest over 1m2f – 1m4f (all codes): 16.4% from 110.
Who are Petersham's siblings?
Out of Hayhurst (GB), Petersham (GB) has 4 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from November 2006. 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.