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Horse profile

Jerry Hamilton (USA)

3yo gelding (at last run, Jul 2008) · Last trainer Mark Johnston · Last owner Mrs S J Brookhouse
by Cherokee Run (USA) out of Helsinki (GB) (Machiavellian)
8 runs · 6 courses · from Jun 2007
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 8 Jul 2008 — 6,685 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2008 · 10th of 12 Last raced off OR 70
KTB Profile

Jerry Hamilton (USA) is yet to win from 8 starts, though has placed once. Best effort: 2nd of 8 at Wolverhampton (AW) (Nov 2007).

Based on 8 archived runs · updated 28 Oct 2026
Official rating70↓ 4lb off peak
70 65–74

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 45C the best of the last 3 rated runs · Yarmouth, 17 Jun 2008 Official rating 70 at the last run, 8 Jul 2008

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 8 figures · best 81C · median 43.5
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)481C59.5—
Good to Firm345C42—
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f781C45—
1m – 1m1f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 8 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
Cherokee Run (USA)

Progeny in our archive have won 11.9% of 185 runs since Jan 2008 (21 horses).

GoingRunsWinsSRvs sireThis horse
Firm100%−11.9—
Good to Firm29413.8%+1.90 from 3
Good28310.7%−1.20 from 1
Good to Soft12216.7%+4.8—
Soft12216.7%+4.8—
Heavy500%−11.9—
Standard (AW)981111.2%−0.70 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f200%−11.9—
6f – 7f6357.9%−40 from 7
1m – 1m1f751114.7%+2.80 from 1
1m2f – 1m4f39615.4%+3.5—
2m1f – 2m4f600%−11.9—

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
Helsinki (GB) (Machiavellian)

7 siblings in the archive, 3 winners — best of them Yorgunnabelucky (USA) (5 wins).

The wins came over 1m–1m6f; the highest grade won is Group 1 (Shamardal (USA)).

ProduceRunsWinsWin tripsBest grade
Yorgunnabelucky (USA)2451m2f–1m6fClass 2
Shamardal (USA)331m–1m2½fGroup 1
Geoffrey Chaucer (USA)721mGroup 2
Diamond Necklace (USA)100——
Velikiy Zevs (USA)10——
Hourglass (IRE)20——
Shamarbelle (IRE)40——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 4 0 0% −4.00
Good to Firm 3 0 0% −3.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 6 0 0% −6.00
Class 6 1 0 0% −1.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Wolverhampton (AW) 3 0 0% −3.00
Thirsk 1 0 0% −1.00
Yarmouth 1 0 0% −1.00
Warwick 1 0 0% −1.00
Lingfield (AW) 1 0 0% −1.00
Ayr 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 7 0 0% −7.00
1m – 1m1f 1 0 0% −1.00

JockeyRunsWinsSR£1
Greg Fairley 2 0 0% −2.00
Joe Fanning 2 0 0% −2.00
Dean McKeown 2 0 0% −2.00
Adrian Nicholls 1 0 0% −1.00
Royston Ffrench 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 7 0 0% −7.00
Blinkers 1 0 0% −1.00

SeasonRunsWinsSR£1
2008 4 0 0% −4.00
2007 4 0 0% −4.00

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
2008 · 4 runs
08 Jul 08+7d Wolverhampton (AW) Book Online At Wolverhampton-Racecourse.Co.Uk Selling Stakes Class 6 · 8.5f · Standard · 12 ran 10/12 1 8-12 7032C Greg Fairley 14/1
01 Jul 08+14d Thirsk Hares Of Snape Handicap Class 5 · 7f · Good To Firm · 12 ran 12/12 6 8-10 6534C Joe Fanning 40/1
17 Jun 08+38d Yarmouth Adios Rating Related Maiden Stakes Class 5 · 7f · Good To Firm · 13 ran 13/13 18 9-3 6545C Adrian Nicholls 20/1
10 May 08+168d Warwick PCA Long Service Awards Presentation Handicap Class 5 · 7f · Good To Firm · 11 ran 11/11 2¼ 9-4 7442A Joe Fanning 9/1
2007 · 4 runs
24 Nov 07+15d Wolverhampton (AW) Pontin's Great Family Holidays Nursery Handicap Class 4 · 7f · Standard · 7 ran 4/7 nk 8-12 7463C Dean McKeown 2/1J
09 Nov 07+16d Wolverhampton (AW) Hotel & Conferencing At Wolverhampton Racecourse Maiden Stks Class 5 · 7f · Standard · 8 ran 2/8 3 9-3 7481C Dean McKeown 20/1
24 Oct 07+123d Lingfield (AW) Racing Ahead Weekend At All Newsagents Maiden Stakes Class 5 · 7f · Standard · 14 ran 12/14 1¼ 9-0 —56C Royston Ffrench 20/1
23 Jun 07 Ayr Miss Scotland E.B.F. Maiden Stakes Class 5 · 6f · Good · 5 ran 5/5 10 9-0 —21C Greg Fairley 11/4

Quick answers

How many races has Jerry Hamilton won?
Jerry Hamilton (USA) has yet to win, from 8 archived starts between 2007 and 2008. Placed 1 time in total (12.5% of starts).
Who trained Jerry Hamilton?
Jerry Hamilton (USA) was trained by Mark Johnston on the most recent run on record, at Wolverhampton (AW) on 8 July 2008.
Who is Jerry Hamilton's sire?
Jerry Hamilton (USA) is by Cherokee Run (USA) out of Helsinki (GB), whose sire is Machiavellian.
What is Jerry Hamilton's official rating?
The most recent official rating on record is 70, from the run on 8 July 2008. The highest on record is 74.
What is Jerry Hamilton's sire's record?
Cherokee Run (USA)'s progeny in our archive have won 11.9% of 185 runs since Jan 2008 (21 horses), Flat and jumps together.
Who are Jerry Hamilton's siblings?
Out of Helsinki (GB), Jerry Hamilton (USA) has 7 other produce in our archive, 3 of them winners. Most wins: Yorgunnabelucky (USA) (5). Highest grade won: Group 1 (Shamardal (USA)). The wins came over 1m–1m6f. As at Oct 2026.

Record shown from June 2007. 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.