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Horse profile

Thornton Mary (GB)

3yo filly (at last run, Aug 2017) · Last trainer Brian Rothwell · Last owner S P Hudson Brian Rothwell
by Mawatheeq (USA) out of Bezant (IRE) (Zamindar)
8 runs · 4 courses · from Nov 2016
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 15 Aug 2017 — 3,361 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2017 · 11th of 13 Last raced off OR 45
KTB Profile

Thornton Mary (GB) is yet to win from 8 starts.

Based on 8 archived runs · updated 28 Oct 2026

Progeny in our archive

Produce record

As a dam, Thornton Mary (GB) has 2 produce in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Wath Court (GB)330——
Benjamin Brodie (GB)30——
Official rating45↓ 2lb off peak
45 45–47

KTB Speed and Rating

KTB Speed

Best recent Speed 60 the best of the last 3 graded (A or B) runs · Newcastle (AW), 16 Dec 2016

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 8 figures · best 77C · median 64
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm475C65—
Standard (AW)260A59.5—
Good1———
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f477C71.5—
6f – 7f374C59—
1m – 1m1f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 8 figures from 8 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 34C the best of the last 3 rated runs · Thirsk, 4 Aug 2017 Official rating 45 at the last run, 15 Aug 2017

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 46A · median 30.5
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm436C30.5—
Standard (AW)246A37—
Good1———
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f436C31.5—
6f – 7f346A31—
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

Progeny in our archive have won 7.3% of 723 runs since Jan 2008 (69 horses).

GoingRunsWinsSRvs sireThis horse
Firm8112.5%+5.2—
Good to Firm106109.4%+2.10 from 4
Good158148.9%+1.60 from 1
Good to Soft8755.7%−1.60 from 1
Soft9455.3%−2—
Heavy3226.3%−1—
Standard (AW)238166.7%−0.60 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f6116.7%+9.4—
6f – 7f9377.5%+0.20 from 3
1m – 1m1f13475.2%−2.10 from 1
1m2f – 1m4f287248.4%+1.10 from 4
1m5f – 2m12364.9%−2.4—
2m1f – 2m4f59711.9%+4.6—
2m5f – 3m2114.8%−2.5—

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
Bezant (IRE) (Zamindar)

8 siblings in the archive, 1 winner — best of them Deposer (IRE) (1 win).

The wins came over 6f; the highest grade won is Class 6 (Deposer (IRE)).

ProduceRunsWinsWin tripsBest grade
Deposer (IRE)916fClass 6
Tornesel (GB)100——
Luso Gold (GB)20——
Symphony Star (IRE)110——
Weeping Willow (IRE)40——
Miss Plymwick (GB)60——
Morty Robinson (GB)20——
Morty Robinson (GB)30——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 4 0 0% −4.00
Standard (AW) 2 0 0% −2.00
Good 1 0 0% −1.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 4 0 0% −4.00
Class 5 4 0 0% −4.00

CourseRunsWinsSR£1
Redcar 3 0 0% −3.00
Thirsk 2 0 0% −2.00
Newcastle (AW) 2 0 0% −2.00
Beverley 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 4 0 0% −4.00
6f – 7f 3 0 0% −3.00
1m – 1m1f 1 0 0% −1.00

JockeyRunsWinsSR£1
James Sullivan 3 0 0% −3.00
Cam Hardie 2 0 0% −2.00
Joe Doyle 1 0 0% −1.00
Zak Wheatley 1 0 0% −1.00
Sammy Jo Bell 1 0 0% −1.00

SeasonRunsWinsSR£1
2017 6 0 0% −6.00
2016 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 ORSpdKTB Jockey SP
2017 · 6 runs
15 Aug 17+11d Thirsk 'Pirates Family Day' - Friday 1st September Handicap Class 6 · 12f · Good · 13 ran 11/13 1 8-8 4577C29C Joe Doyle 100/1
04 Aug 17+12d Thirsk JW 4x4 Northallerton Handicap (Div 1) Class 6 · 12f · Good To Soft · 11 ran 8/11 ½ 8-2 4568C34C Cam Hardie 100/1
23 Jul 17+15d Redcar Watch Racing UK On BT TV Handicap Class 5 · 7f · Good To Firm · 15 ran 12/15 1¾ 8-2 4574C31A Cam Hardie 100/1
08 Jul 17+47d Beverley Computanet IT And Network Support Services Fillies' Handicap Class 5 · 10f · Good To Firm · 7 ran 7/7 16 7-9 4575C17C Zak Wheatley 50/1
22 May 17+18d Redcar racinguk.com Handicap (Div 1) Class 6 · 10f · Good To Firm · 9 ran 7/9 ½ 8-5 4755C36C Sammy Jo Bell 66/1
04 May 17+139d Redcar Racing Uk Profits Returned To Racing Maiden Auction Stakes Class 6 · 7f · Good To Firm · 9 ran 8/9 3¼ 9-0 —56A30A James Sullivan 200/1
2016 · 2 runs
16 Dec 16+17d Newcastle (AW) 32Red.com Maiden Fillies' Stakes (Plus 10) Class 5 · 8f · Standard · 8 ran 7/8 5 9-0 —60A28A James Sullivan 150/1
29 Nov 16 Newcastle (AW) 32Red Casino Median Auction Maiden Fillies' Stakes (Plus 10) Class 5 · 7f · Standard · 7 ran 7/7 2¼ 9-0 —59A46A James Sullivan 150/1

Quick answers

How many races has Thornton Mary won?
Thornton Mary (GB) has yet to win, from 8 archived starts between 2016 and 2017.
Who trained Thornton Mary?
Thornton Mary (GB) was trained by Brian Rothwell on the most recent run on record, at Thirsk on 15 August 2017.
Who is Thornton Mary's sire?
Thornton Mary (GB) is by Mawatheeq (USA) out of Bezant (IRE), whose sire is Zamindar.
What is Thornton Mary's official rating?
The most recent official rating on record is 45, from the run on 15 August 2017. The highest on record is 47.
What is Thornton Mary's sire's record?
Mawatheeq (USA)'s progeny in our archive have won 7.3% of 723 runs since Jan 2008 (69 horses), Flat and jumps together.
Who are Thornton Mary's siblings?
Out of Bezant (IRE), Thornton Mary (GB) has 8 other produce in our archive, 1 of them a winner. Most wins: Deposer (IRE) (1). Highest grade won: Class 6 (Deposer (IRE)). The wins came over 6f. As at Oct 2026.
Has Thornton Mary produced winners?
As a dam, Thornton Mary (GB) has 2 produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from November 2016. 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.