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Horse profile

Mrs U S A (IRE)

3yo filly (at last run, Apr 2023) · Last trainer George Boughey · Last owner Tynan Maclennan Magnier Shanahan
7 runs · 6 courses · from Jun 2022
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 10 Apr 2023 — 1,296 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2023 · 3rd of 5 Won at Sandown Last raced off OR 80
KTB Profile

Mrs U S A won a Class 4 maiden at Sandown over under 6f on good to firm in Jul 2022. The filly, who raced six times after that debut success, recorded one win and four places from seven starts overall. She finished third of five in a Class 4 handicap at Wolverhampton on the all-weather in Apr 2023 when last seen off a mark of 80. All wins at Class 4.

Based on 7 archived runs · updated 28 Oct 2026
KTB at a glance Won on turf, 0 on AW Win at Class 4

KTB Speed and Rating

KTB Speed

Best recent Speed 102 the best of the last 3 graded (A or B) runs · Sandown, 20 Jul 2022

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 7 figures · best 102B · median 86
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)495C90.5—
Good to Firm2102B92.5—
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
Under 6f4102B84.5—
6f – 7f395C95—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 82B the best of the last 3 rated runs · Wolverhampton (AW), 10 Apr 2023 Official rating 80 at the last run, 10 Apr 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 7 figures · best 85A · median 73
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)482B72—
Good to Firm285A85—
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
Under 6f485A79—
6f – 7f382B71—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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 11.1% of 7,172 runs since Jan 2008 (662 horses).

Strongest at trips under 6f (all codes): 14.5% from 1,191.

GoingRunsWinsSRvs sireThis horse
Firm25312%+0.9—
Good to Firm1,03412512.1%+11 from 2
Good1,73718310.5%−0.60 from 1
Good to Soft7729011.7%+0.6—
Soft1,07412211.4%+0.3—
Heavy2943311.2%+0.1—
Standard (AW)2,23623810.6%−0.50 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1,19117314.5%+3.41 from 4
6f – 7f3,57239411%−0.10 from 3
1m – 1m1f1,3931379.8%−1.3—
1m2f – 1m4f650609.2%−1.9—
1m5f – 2m269269.7%−1.4—
2m1f – 2m4f8444.8%−6.3—
2m5f – 3m1300%−11.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

4 siblings in the archive, 3 winners — best of them Spangled Mac (IRE) (7 wins).

The wins came over 5f–2m½f; the highest grade won is Class 2 (Spangled Mac (IRE)).

ProduceRunsWinsWin tripsBest grade
Spangled Mac (IRE)3475f–7fClass 2
Power On (IRE)3546f–1m2fClass 5
Both Of Us (IRE)1831m4f–2m½fClass 6
Gloves (IRE)90——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 4 0 0% −4.00
Good to Firm 2 1 50% +0.25
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 3 0 0% −3.00
Class 4 2 1 50% +0.25
Class 2 2 0 0% −2.00

CourseRunsWinsSR£1
Wolverhampton (AW) 2 0 0% −2.00
Newcastle (AW) 1 0 0% −1.00
York 1 0 0% −1.00
Sandown 1 1 100% +1.25
Beverley 1 0 0% −1.00
Lingfield (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
Under 6f 4 1 25% −1.75
6f – 7f 3 0 0% −3.00

JockeyRunsWinsSR£1
Hayley Turner 2 0 0% −2.00
William Buick 2 1 50% +0.25
Pat Cosgrave 1 0 0% −1.00
Jamie Spencer 1 0 0% −1.00
Ben Curtis 1 0 0% −1.00

SeasonRunsWinsSR£1
2023 2 0 0% −2.00
2022 5 1 20% −2.75

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
2023 · 2 runs
10 Apr 23+14d Wolverhampton (AW) Sky Sports Racing Sky 415 Handicap Class 4 · 7f · Standard · 5 ran 3/5 ¾ 9-9 8095C82B Pat Cosgrave 9/2
27 Mar 23+132d Wolverhampton (AW) It's Time To Turn To Talksport Fillies' Handicap Class 2 · 7f · Standard · 7 ran 2/7 nk 8-5 7895A71A Hayley Turner 11/2
2022 · 5 runs
15 Nov 22+90d Newcastle (AW) talkSPORT Download The App EBF Novice Stakes (GBB Race) Class 5 · 5f · Standard To Slow · 14 ran 6/14 2¼ 9-7 8186B70A Jamie Spencer 9/4F
17 Aug 22+28d York Sky Bet Nursery Class 2 · 6f · Good · 18 ran 13/18 ½ 8-9 8159C64A William Buick 4/1
20 Jul 22+8d Sandown British Stallion Studs EBF Maiden Fillies' Stakes (GBB Race) Class 4 · 5f · Good To Firm · 9 ran 1/9 9-2 —102B85A William Buick 5/4F
12 Jul 22+17d Beverley Racing TV EBF Fillies' Novice Stakes (GBB Race) Class 5 · 5f · Good To Firm · 9 ran 2/9 3 9-2 —83A85A Ben Curtis 3/1
25 Jun 22 Lingfield (AW) Follow AtTheRaces On Twitter EBF Fillies' Novice Stakes (GBB Race) Class 5 · 5f · Standard · 6 ran 2/6 4½ 9-2 —62A73B Hayley Turner 10/3

Quick answers

How many races has Mrs U S A won?
Mrs U S A (IRE) won 1 of 7 archived starts between 2022 and 2023, a strike rate of 14.3%. Placed 4 times in total (57.1% of starts).
Who trained Mrs U S A?
Mrs U S A (IRE) was trained by George Boughey on the most recent run on record, at Wolverhampton (AW) on 10 April 2023.
Who is Mrs U S A's sire?
Mrs U S A (IRE) is by Starspangledbanner (AUS) out of Intermittent (GB), whose sire is Cacique.
What is Mrs U S A's official rating?
The most recent official rating on record is 80, from the run on 10 April 2023. The highest on record is 81.
What is Mrs U S A's sire's record?
Starspangledbanner (AUS)'s progeny in our archive have won 11.1% of 7,172 runs since Jan 2008 (662 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 14.5% from 1,191.
Who are Mrs U S A's siblings?
Out of Intermittent (GB), Mrs U S A (IRE) has 4 other produce in our archive, 3 of them winners. Most wins: Spangled Mac (IRE) (7). Highest grade won: Class 2 (Spangled Mac (IRE)). The wins came over 5f–2m½f. As at Oct 2026.

Record shown from June 2022. 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.