Skip to content
Horse profile

Donnybrook (IRE)

3yo filly (at last run, Jun 2020) · Last trainer John Gosden · Last owner Godolphin
by Invincible Spirit (IRE) out of Mayhem (IRE) (Whipper)
4 runs · 4 courses · from Sep 2019
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 26 Jun 2020 — 2,307 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2020 · 4th of 10 Won at Yarmouth Last raced off OR 82
KTB Profile

Donnybrook (IRE) is 1 from 4, the win coming at Class 4 level. Hasn't won since Oct 2019.

Based on 4 archived runs · updated 21 Oct 2026
KTB at a glance Win at Class 4

Progeny in our archive

Produce record

As a dam, Donnybrook (IRE) has 2 produce in the archive, 1 winner — most wins Morehampton (IRE) (2 wins).

The wins came over 7f–1m.

ProduceRunsWinsWin tripsBest grade
Morehampton (IRE)1427f–1m—
Dombyra (IRE)20——

KTB Speed and Rating

KTB Speed

Best recent Speed 105 the best of the last 3 graded (A or B) runs · Leicester, 13 Jun 2020

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 4 figures · best 105A · median 92.5
GoingRunsBestMedianSince 21 Oct 2025
Good to Firm1———
Good1———
Heavy1———
Standard (AW)1———
DistanceRunsBestMedianSince 21 Oct 2025
6f – 7f4105A92.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 4 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 99A the best of the last 3 rated runs · Leicester, 13 Jun 2020 Official rating 82 at the last run, 26 Jun 2020

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 4 figures · best 99A · median 83.5
GoingRunsBestMedianSince 21 Oct 2025
Good to Firm1———
Good1———
Heavy1———
Standard (AW)1———
DistanceRunsBestMedianSince 21 Oct 2025
6f – 7f499A83.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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
Invincible Spirit (IRE)

Progeny in our archive have won 11.9% of 20,817 runs since Jan 2008 (1,573 horses).

Strongest on firm going: 16.1% from 161. Weakest over 1m5f – 2m (all codes): 7.8% from 843.

GoingRunsWinsSRvs sireThis horse
Firm1612616.1%+4.2—
Good to Firm3,58146312.9%+10 from 1
Good4,52948710.8%−1.10 from 1
Good to Soft2,13225411.9%0—
Soft2,75830311%−0.9—
Heavy790769.6%−2.31 from 1
Standard (AW)6,86586612.6%+0.70 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3,04939913.1%+1.2—
6f – 7f9,8281,17812%+0.11 from 4
1m – 1m1f4,50254212%+0.1—
1m2f – 1m4f2,13924911.6%−0.3—
1m5f – 2m843667.8%−4.1—
2m1f – 2m4f360339.2%−2.7—
2m5f – 3m8989%−2.9—
Over 3m7114.3%+2.4—

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

5 siblings in the archive, 4 winners — best of them Blue Bolt (IRE) (9 wins).

The wins came over 7½f–1m5f; the highest grade won is Group 1 (Blue Bolt (IRE)).

ProduceRunsWinsWin tripsBest grade
Blue Bolt (IRE)1291mGroup 1
Sea Theme (IRE)1141m4f–1m5fListed
Sky Angel (IRE)1327½f–1mListed
A La Noche (IRE)711mClass 5
Heureuse (IRE)40——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 1 0 0% −1.00
Good 1 0 0% −1.00
Heavy 1 1 100% +0.36
Standard (AW) 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 2 1 50% −0.64
Class 5 1 0 0% −1.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Newmarket 1 0 0% −1.00
Leicester 1 0 0% −1.00
Yarmouth 1 1 100% +0.36
Kempton (AW) 1 0 0% −1.00

JockeyRunsWinsSR£1
Robert Havlin 2 1 50% −0.64
James Doyle 1 0 0% −1.00
Nicky Mackay 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 2 0 0% −2.00
2019 2 1 50% −0.64

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
26 Jun 20+13d Newmarket Betway Fillies' Handicap Class 4 · 6f · Good To Firm · 10 ran 4/10 1 9-4 8298A83A James Doyle 5/2
13 Jun 20+243d Leicester Oadby Fillies' Novice Stakes Class 5 · 6f · Good · 10 ran 2/10 ½ 9-1 79105A99A Nicky Mackay 11/4
14 Oct 19+38d Yarmouth British EBF Novice Stakes (Plus 10) Class 4 · 6f · Heavy · 8 ran 1/8 9-0 —87A84A Robert Havlin 4/11F
06 Sep 19 Kempton (AW) Longines Irish Champions Weekend EBF 'Confined' Fillies' Novice Stakes (Plus 10) Class 3 · 7f · Standard To Slow · 10 ran 3/10 nk 9-0 —73A82A Robert Havlin 11/2

Quick answers

How many races has Donnybrook (IRE) won?
Donnybrook (IRE) won 1 of 4 archived starts between 2019 and 2020, a strike rate of 25%. Placed 3 times in total (75% of starts).
Who trained Donnybrook (IRE)?
Donnybrook (IRE) was trained by John Gosden on the most recent run on record, at Newmarket on 26 June 2020.
Who is Donnybrook (IRE)'s sire?
Donnybrook (IRE) is by Invincible Spirit (IRE) out of Mayhem (IRE), whose sire is Whipper.
What is Donnybrook (IRE)'s official rating?
The most recent official rating on record is 82, from the run on 26 June 2020. That is also the highest on record.
What is Donnybrook (IRE)'s sire's record?
Invincible Spirit (IRE)'s progeny in our archive have won 11.9% of 20,817 runs since Jan 2008 (1,573 horses), Flat and jumps together. Strongest on firm going: 16.1% from 161. Weakest over 1m5f – 2m (all codes): 7.8% from 843.
Who are Donnybrook (IRE)'s siblings?
Out of Mayhem (IRE), Donnybrook (IRE) has 5 other produce in our archive, 4 of them winners. Most wins: Blue Bolt (IRE) (9). Highest grade won: Group 1 (Blue Bolt (IRE)). The wins came over 7½f–1m5f. As at Oct 2026.
Has Donnybrook (IRE) produced winners?
As a dam, Donnybrook (IRE) has 2 produce in our archive, 1 of them a winner. Most wins: Morehampton (IRE) (2). The wins came over 7f–1m. As at Oct 2026.

Record shown from September 2019. 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.