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Horse profile

Bay Bridge (GB)

5yo horse (at last run, Oct 2023) · Last trainer Sir Michael Stoute · Last owner James Wigan Ballylinch Stud
16 runs · 10 courses · from Oct 2020
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 21 Oct 2023 — 1,095 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2023 · 8th of 8 7 wins · 7 courses Last raced off OR 121
KTB Profile

Bay Bridge (GB) is 7 from 16, including a Group 1 win. The biggest win we hold: the Qipco Champion Stakes at Ascot (Oct 2022). Hasn't won since Sep 2023. All 7 wins have come over 1m2f – 1m4f.

Based on 16 archived runs · updated 21 Oct 2026
Official rating121↓ 1lb off peak
121 78–122

KTB Speed and Rating

KTB Speed

Best recent Speed 122 the best of the last 3 graded (A or B) runs · Kempton (AW), 9 Sep 2023

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 14 figures · best 122A · median 104.5
GoingRunsBestMedianSince 21 Oct 2025
Good4116C110.5—
Standard (AW)3122A99—
Good to Soft3117A100—
Soft2109B95—
Good to Firm2109A91.5—
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f12122A109—
1m – 1m1f1———
6f – 7f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 14 figures from 14 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 103A the best of the last 3 rated runs · Kempton (AW), 9 Sep 2023 Official rating 121 at the last run, 21 Oct 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 14 figures · best 112A · median 102
GoingRunsBestMedianSince 21 Oct 2025
Good4111B106—
Standard (AW)3103A96—
Good to Soft3112A109—
Soft290A89.5—
Good to Firm2101C98—
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f12112A104.5—
1m – 1m1f1———
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 14 figures from 14 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 14.4% of 3,942 runs since Jan 2008 (420 horses).

Weakest at trips under 6f (all codes): 10.8% from 102.

GoingRunsWinsSRvs sireThis horse
Firm800%−14.4—
Good to Firm5869215.7%+1.30 from 2
Good99414014.1%−0.32 from 4
Good to Soft4666914.8%+0.43 from 4
Soft6147912.9%−1.50 from 3
Heavy1702615.3%+0.9—
Standard (AW)1,10416014.5%+0.12 from 3
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1021110.8%−3.6—
6f – 7f1,17618215.5%+1.10 from 1
1m – 1m1f1,25816413%−1.40 from 1
1m2f – 1m4f1,08016315.1%+0.77 from 14
1m5f – 2m2683914.6%+0.2—
2m1f – 2m4f53713.2%−1.2—
2m5f – 3m500%−14.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 20 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 Nataleena (IRE) (5 wins).

The wins came over 1m–2m½f; the highest grade won is Class 3 (Castlemont (IRE)).

ProduceRunsWinsWin tripsBest grade
Nataleena (IRE)3651m5f–2m½fClass 5
Castlemont (IRE)321m2f–1m4fClass 3
Stormy Sea (GB)411mClass 4
Morning Post (GB)30——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 4 3 75% +13.63
Good 4 2 50% +0.95
Soft 3 0 0% −3.00
Standard (AW) 3 2 67% +1.98
Good to Firm 2 0 0% −2.00

ClassRunsWinsSR£1
Class 1 8 4 50% +9.68
Class 2 2 2 100% +4.63
Class 4 2 1 50% +1.25
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Ascot 4 1 25% +7.00
Longchamp (FR) 2 0 0% −2.00
Kempton (AW) 2 1 50% −0.27
Sandown 2 1 50% +0.75
Curragh 1 0 0% −1.00
Newmarket 1 1 100% +1.20
York 1 1 100% +1.88
Newbury 1 1 100% +2.75
Newcastle (AW) 1 1 100% +2.25
Yarmouth 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 14 7 50% +13.56
1m – 1m1f 1 0 0% −1.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Ryan Moore 8 3 38% +0.70
Richard Kingscote 7 3 43% +8.61
P J McDonald 1 1 100% +2.25

SeasonRunsWinsSR£1
2023 6 1 17% −4.27
2022 4 2 50% +9.75
2021 4 4 100% +8.08
2020 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
21 Oct 23+20d Ascot Qipco Champion Stakes (Group 1) (British Champions Middle Distance) Class 1 · 10f · Soft · 8 ran 8/8 ½ 9-7 121109B90A Richard Kingscote 10/3
01 Oct 23+22d Longchamp (FR) Qatar Prix de l'Arc de Triomphe (3yo+ No Geldings) (Grande) (Turf) 12f · Good To Soft · 15 ran 6/15 2½ 9-5 ——— Richard Kingscote 13/1
09 Sep 23+80d Kempton (AW) Unibet September Stakes (Group 3) Class 1 · 12f · Standard To Slow · 7 ran 1/7 9-7 121122A103A Richard Kingscote 8/11F
21 Jun 23+24d Ascot Prince Of Wales's Stakes (Group 1) (British Champions Series) Class 1 · 10f · Good · 6 ran 5/6 ½ 9-2 12285A93B Richard Kingscote 11/5
28 May 23+28d Curragh Tattersalls Gold Cup (Group 1) 10.5f · Good · 6 ran 2/6 ½ 9-5 122109A106B Richard Kingscote 2/1
30 Apr 23+197d Longchamp (FR) Prix Ganay (4yo+) (Grande Course) (Turf) 10.5f · Very Soft · 7 ran 3/7 hd 9-2 ——— Ryan Moore 23/10
15 Oct 22+105d Ascot Qipco Champion Stakes (Group 1) (British CHampions Middle Distance) Class 1 · 10f · Good To Soft · 9 ran 1/9 9-7 12096B112A Richard Kingscote 10/1
02 Jul 22+17d Sandown Coral-Eclipse (Group 1) (British Champions Series) Class 1 · 10f · Good To Firm · 6 ran 5/6 3 9-9 121109A95B Ryan Moore 9/4F
15 Jun 22+20d Ascot Prince Of Wales's Stakes (Group 1) (British Champions Series) Class 1 · 10f · Good To Firm · 5 ran 2/5 1 9-2 12174C101C Ryan Moore 10/11F
26 May 22+208d Sandown Coral Brigadier Gerard Stakes (Group 3) Class 1 · 10f · Good · 5 ran 1/5 9-2 112116C111B Ryan Moore 7/4
30 Oct 21+21d Newmarket 888sport What's Your Thinking James Seymour Stakes (Listed) Class 1 · 10f · Good · 5 ran 1/5 9-0 111112C106B Ryan Moore 6/5F
09 Oct 21+147d York Play Coral Racing-super-series For Free Handicap Class 2 · 10.5f · Good To Soft · 10 ran 1/10 9-6 105100A109A Richard Kingscote 15/8F
15 May 21+38d Newbury BetVictor London Gold Cup Handicap Class 2 · 10f · Good To Soft · 10 ran 1/10 8-10 90117A109A Ryan Moore 11/4F
07 Apr 21+140d Newcastle (AW) QuinnBet Novice Stakes (Plus 10) Class 4 · 10f · Standard To Slow · 5 ran 1/5 9-5 7893C96B P J McDonald 9/4
18 Nov 20+37d Kempton (AW) Unibet/British Stallion Studs EBF Novice Stakes (Div 1) Class 5 · 8f · Standard To Slow · 12 ran 4/12 1½ 9-2 —99A90A Ryan Moore 10/1
12 Oct 20 Yarmouth British Stallion Studs EBF Novice Stakes (Plus 10) Class 4 · 7f · Soft · 8 ran 3/8 5 9-2 —81A89A Ryan Moore 10/1

Quick answers

How many races has Bay Bridge (GB) won?
Bay Bridge (GB) won 7 of 16 archived starts between 2020 and 2023, a strike rate of 43.8%. Placed 10 times in total (62.5% of starts).
Who trained Bay Bridge (GB)?
Bay Bridge (GB) was trained by Sir Michael Stoute on the most recent run on record, at Ascot on 21 October 2023.
Who is Bay Bridge (GB)'s sire?
Bay Bridge (GB) is by New Bay (GB) out of Hayyona (GB), whose sire is Multiplex.
What going does Bay Bridge (GB) prefer?
Bay Bridge (GB) has the best record on good to soft going: 3 wins from 4 starts (75%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Bay Bridge (GB)'s official rating?
The most recent official rating on record is 121, from the run on 21 October 2023. The highest on record is 122.
What is Bay Bridge (GB)'s sire's record?
New Bay (GB)'s progeny in our archive have won 14.4% of 3,942 runs since Jan 2008 (420 horses), Flat and jumps together. Weakest at trips under 6f (all codes): 10.8% from 102.
Who are Bay Bridge (GB)'s siblings?
Out of Hayyona (GB), Bay Bridge (GB) has 4 other produce in our archive, 3 of them winners. Most wins: Nataleena (IRE) (5). Highest grade won: Class 3 (Castlemont (IRE)). The wins came over 1m–2m½f. As at Oct 2026.

Record shown from October 2020. 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.