Skip to content
Horse profile

Brook Lass (IRE)

3yo filly (at last run, Nov 2007) · Last trainer T G McCourt · Last owner David Daly
by Dilshaan (GB) out of Polish Widow (GB) (Polish Precedent)
11 runs · 7 courses · from Jul 2006
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Nov 2007 — 6,915 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2007 · 11th of 18
KTB Profile

Brook Lass (IRE) is yet to win from 11 starts.

Based on 11 archived runs · updated 4 Nov 2026
KTB at a glance OR at career high
Official rating47At career-high mark
47 47–47

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 (jumps) 83C the best of the last 2 rated runs · Thurles, 29 Nov 2007

Best recent KTB Rating (flat) 44C the best of the last 3 rated runs · Clonmel, 5 Sep 2007 Official rating 47 at the last flat run, 5 Sep 2007

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 2 figures · best 83C · median 81
GoingRunsBestMedianSince 4 Nov 2025
Soft1———
Good1———
DistanceRunsBestMedianSince 4 Nov 2025
1m5f – 2m283C81—
Flat 9 figures · best 44C · median 28
GoingRunsBestMedianSince 4 Nov 2025
Soft437C27.5—
Good1———
Good to Firm1———
Good to Soft1———
Heavy1———
Firm1———
DistanceRunsBestMedianSince 4 Nov 2025
1m2f – 1m4f444C23—
1m – 1m1f437C31.5—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 11 figures from 11 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
Dilshaan (GB)

Progeny in our archive have won 9.9% of 756 runs since Jan 2008 (52 horses).

Strongest on good to firm going: 13.5% from 104. Strongest over 1m2f – 1m4f (all codes): 13.3% from 105. Weakest over 2m1f – 2m4f (all codes): 6.3% from 144.

GoingRunsWinsSRvs sireThis horse
Firm5120%+10.10 from 1
Good to Firm1041413.5%+3.60 from 1
Good162148.6%−1.30 from 2
Good to Soft8678.1%−1.80 from 1
Soft160138.1%−1.80 from 5
Heavy8278.5%−1.40 from 1
Standard (AW)1571912.1%+2.2—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−9.9—
6f – 7f1682213.1%+3.20 from 1
1m – 1m1f5036%−3.90 from 4
1m2f – 1m4f1051413.3%+3.40 from 4
1m5f – 2m209209.6%−0.30 from 2
2m1f – 2m4f14496.3%−3.6—
2m5f – 3m6657.6%−2.3—
Over 3m13215.4%+5.5—

Flat and jumps together (all codes) · since Jan 2008 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Polish Widow (GB) (Polish Precedent)

2 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Loughcrew Lady (IRE)150——
Bailis Sun (IRE)80——

Record by conditions

GoingRunsWinsSR£1
Soft 5 0 0% −5.00
Good 2 0 0% −2.00
Good to Firm 1 0 0% −1.00
Good to Soft 1 0 0% −1.00
Heavy 1 0 0% −1.00
Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 1 0 0% −1.00

CourseRunsWinsSR£1
Ballinrobe 3 0 0% −3.00
Down Royal 2 0 0% −2.00
Bellewstown 2 0 0% −2.00
Thurles 1 0 0% −1.00
Musselburgh 1 0 0% −1.00
Clonmel 1 0 0% −1.00
Sligo 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 4 0 0% −4.00
1m – 1m1f 4 0 0% −4.00
1m5f – 2m 2 0 0% −2.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Amy Kathleen Parsons 5 0 0% −5.00
Sean Flanagan 2 0 0% −2.00
Greg Fairley 1 0 0% −1.00
Seamie Heffernan 1 0 0% −1.00
Colm O'Donoghue 1 0 0% −1.00
Chris Hayes 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 9 0 0% −9.00
Blinkers 1 0 0% −1.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2007 8 0 0% −8.00
2006 3 0 0% −3.00

TypeRunsWinsSR£1
Flat 9 0 0% −9.00
Hurdle 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 ORKTB Jockey SP
2007 · 8 runs
29 Nov 07+27d Thurles Holy Cross 3-y-o Maiden Hurdle 2m · Yielding · 18 ran 11/18 5½ 10-4 —83C Sean Flanagan 33/1
02 Nov 07+33d Down Royal Alphameric Solutions Ltd 3-y-o Maiden Hurdle 2m · Good · 19 ran 13/19 3 10-4 —79C Sean Flanagan 16/1
30 Sep 07+25d Musselburgh RSP Consulting Engineers' Selling Stakes Class 6 · 1m4f · Good · 12 ran 10/12 5 8-5 —19C Greg Fairley 40/1
05 Sep 07+23d Clonmel Derrinstown Stud Apprentice Claiming Race 1m2f · Good To Firm · 12 ran 8/12 shd 8-4 4744C Amy Kathleen Parsons 20/1
13 Aug 07+20d Ballinrobe Flannery's Bar & Restaurant Handicap (42-60) 1m4f · Soft · 14 ran 9/14 3½ 7-12 4714C Amy Kathleen Parsons 20/1
24 Jul 07+18d Ballinrobe Mayo News Handicap (47-60) 1m1f · Good To Yielding · 16 ran 8/16 1¼ 9-1 4728C Seamie Heffernan 16/1
06 Jul 07+10d Bellewstown Anglo Printers Handicap (42-60) 1m · Yielding To Soft · 15 ran 8/15 1¾ 7-13 4737C Amy Kathleen Parsons 33/1
26 Jun 07+249d Sligo Sligo Claiming Race 1m2f · Yielding To Soft · 13 ran 7/13 9 8-5 4727C Amy Kathleen Parsons 33/1
2006 · 3 runs
20 Oct 06+49d Ballinrobe Kavanaghs Bar Claremorris Race 1m1f · Soft To Heavy · 15 ran 8/15 5½ 8-2 —35C Amy Kathleen Parsons 33/1
01 Sep 06+57d Down Royal Hillsborough Auction Maiden 7f · Soft · 15 ran 12/15 2½ 8-7 —28C Colm O'Donoghue 14/1
06 Jul 06 Bellewstown Tattersalls Ireland Auction Maiden 1m · Firm · 10 ran 7/10 ½ 8-4 —28C Chris Hayes 25/1

Quick answers

How many races has Brook Lass won?
Brook Lass (IRE) has yet to win, from 11 archived starts between 2006 and 2007.
Who trained Brook Lass?
Brook Lass (IRE) was trained by T G McCourt on the most recent run on record, at Thurles on 29 November 2007.
Who is Brook Lass's sire?
Brook Lass (IRE) is by Dilshaan (GB) out of Polish Widow (GB), whose sire is Polish Precedent.
What is Brook Lass's official rating?
Brook Lass (IRE)'s highest official rating on record is 47.
What is Brook Lass's sire's record?
Dilshaan (GB)'s progeny in our archive have won 9.9% of 756 runs since Jan 2008 (52 horses), Flat and jumps together. Strongest on good to firm going: 13.5% from 104. Strongest over 1m2f – 1m4f (all codes): 13.3% from 105. Weakest over 2m1f – 2m4f (all codes): 6.3% from 144.
Who are Brook Lass's siblings?
Out of Polish Widow (GB), Brook Lass (IRE) has 2 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from July 2006. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.