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Horse profile

Brielle (GB)

4yo filly · Trainer David O'Meara · Owner Elwick Stud
11 runs · 10 courses · from May 2025
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Won last time out 4 wins · 4 courses Off 91 days · 1st of 9 Last raced off OR 94
KTB Profile

Brielle won four of 11 starts on turf, including a Listed success in the Ric And Mary Hambro Aphrodite Fillies' Stakes at Newmarket (July) in Jul 2026. All four wins came over 1m to 1m4f, three of them over 1m2f – 1m4f, on good or softer. She led in the Jul 2026 Listed race, which was her last run, and she last ran off her highest-ever mark of 94. The filly is by Almanzor out of a daughter of Intense Focus.

Based on 11 archived runs · run-style from 5 commented runs · updated 18 Oct 2026
KTB at a glance OR at career high
Official rating94At career-high mark
94 81–94

KTB Speed and Rating

KTB Speed

Best recent Speed 116 the best of the last 3 graded (A or B) runs · Pontefract, 21 Jun 2026

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 11 figures · best 116A · median 94
GoingRunsBestMedianSince 18 Oct 2025
Good to Firm4109A94.51 · —
Good4116A89.52 · 116 / 106
Good to Soft2102A82.5—
Heavy1——1 · —
DistanceRunsBestMedianSince 18 Oct 2025
1m2f – 1m4f8116A894 · 116 / 95.5
1m – 1m1f294C82.5—
1m5f – 2m1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 11 figures from 11 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 · Thirsk, 31 May 2026 Official rating 94 at the last run, 18 Jul 2026

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 11 figures · best 99A · median 83
GoingRunsBestMedianSince 18 Oct 2025
Good to Firm492A821 · —
Good499A84.52 · 99 / 92
Good to Soft288B83.5—
Heavy1——1 · —
DistanceRunsBestMedianSince 18 Oct 2025
1m2f – 1m4f899A844 · 99 / 88.5
1m – 1m1f284B78—
1m5f – 2m1———

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 from 5 analysed runs

  • Led 2 (40%) · 2 wins
  • Held up 2 (40%) · 1 win
  • Prominent 1 (20%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 9.7% of 2,086 runs since Jan 2008 (282 horses).

Strongest on good to firm going: 16.2% from 154. Weakest on heavy going: 4.8% from 145. Strongest over 1m5f – 2m (all codes): 13% from 300.

GoingRunsWinsSRvs sireThis horse
Firm6350%+40.3—
Good to Firm1542516.2%+6.51 from 4
Good3494212%+2.32 from 4
Good to Soft328247.3%−2.41 from 2
Soft397399.8%+0.1—
Heavy14574.8%−4.90 from 1
Standard (AW)706628.8%−0.9—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f15213.3%+3.6—
6f – 7f2572810.9%+1.2—
1m – 1m1f641528.1%−1.61 from 2
1m2f – 1m4f747689.1%−0.63 from 8
1m5f – 2m3003913%+3.30 from 1
2m1f – 2m4f1151210.4%+0.7—
2m5f – 3m900%−9.7—
Over 3m2150%+40.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 17 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

5 siblings in the archive, 3 winners — best of them Quest For Fun (GB) (5 wins).

The wins came over 6f–1m6f; the highest grade won is Class 2 (Boilermaker (FR)).

ProduceRunsWinsWin tripsBest grade
Quest For Fun (GB)5456f–7fClass 3
Genesius (IRE)4441m4fClass 4
Boilermaker (FR)1031m6fClass 2
Busan (GB)40——
Felix Adler (GB)70——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 4 1 25% +30.00
Good 4 2 50% +7.20
Good to Soft 2 1 50% +1.75
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 5 2 40% +7.75
Class 1 3 1 33% +31.00
Class 5 2 1 50% +0.20
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Thirsk 2 1 50% +7.00
Newmarket (July) 1 1 100% +33.00
Pontefract 1 0 0% −1.00
Doncaster 1 0 0% −1.00
Nottingham 1 0 0% −1.00
Ayr 1 1 100% +2.75
Leicester 1 0 0% −1.00
York 1 0 0% −1.00
Hamilton 1 1 100% +1.20
Haydock 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 8 3 38% +38.75
1m – 1m1f 2 1 50% +0.20
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Daniel Tudhope 7 3 43% +38.20
Paul Mulrennan 1 0 0% −1.00
Billy Loughnane 1 1 100% +2.75
Rossa Ryan 1 0 0% −1.00
David Probert 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 8 2 25% −2.05
Tongue tie 3 2 67% +40.00

SeasonRunsWinsSR£1
2026 3 2 67% +40.00
2025 8 2 25% −2.05

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
18 Jul 26+27d Newmarket (July) Ric And Mary Hambro Aphrodite Fillies' Stakes (Listed Race) (GBBPlus Race) Class 1 · 12f · Good To Firm · 9 ran set the pace from the front and stayed there - asked for effort over 1f out - driven inside the final furlong and stayed on strongly 1/9 9-6 9495B92A Daniel Tudhope 33/1
21 Jun 26+21d Pontefract Pontefract Castle Fillies' Stakes (Fillies' And Mares' Listed) (GBBPlus Race) Class 1 · 12f · Good · 9 ran Handy in the pack early - asked for effort with 2f left then urged again a furlong out - dropped away fast approaching the line 6/9 ¾ 9-2 90116A85A Daniel Tudhope 33/1
31 May 26+204d Thirsk Sky Bet Extra Places Handicap (GBBPlus Race) Class 4 · 12f · Good · 12 ran Held up towards the back - shifted right in traffic approaching 2f out - urged forward and made progress - closed on the front pair inside the final furlong - hit the front close home and stayed on to win 1/12 9-10 8696A99A Daniel Tudhope 8/1
08 Nov 25+31d Doncaster Virgin Bet A Good Bet Irish EBF Gillies Fillies' Stakes (Fillies' And Mares' Listed) Class 1 · 10f · Heavy · 18 ran Travelled just off the pace out wide early - hit the front after 2f - driven and lost command with 2 1/2f left - dropped away to finish 15th 15/18 3 9-1 8675C76C Paul Mulrennan 100/1
08 Oct 25+20d Nottingham PricedUp Daily Sports Boosts Fillies' Handicap (GBBPlus Race) Class 4 · 14f · Good To Soft · 9 ran Jumped awkwardly and drifted left at the off - settled back in behind the front group - moved up to close the gap 3f out - drifted left again under pressure 2f out and made no further gain - stayed on at one speed to finish fourth 4/9 3¼ 9-12 87102A79A Daniel Tudhope 9/1
18 Sep 25+9d Ayr British Stallion Studs Scottish Premier Series EBF Fillies' Handicap (GBBPlus Race) Class 4 · 10f · Good To Soft · 6 ran Went straight to front early - opened daylight approaching final furlong - kept finding under pressure to score with plenty in hand 1/6 9-5 8163A88B Billy Loughnane 11/4
09 Sep 25+18d Leicester British EBF Fillies' Handicap (GBBPlus Race) Class 4 · 10f · Good · 6 ran Settled at the rear - strong progress between rivals 2f out - could not find another gear in the closing furlong and plugged on into 3rd 3/6 1½ 9-11 8183A81B Rossa Ryan 5/2J
22 Aug 25+36d York Assured Data Protection EBF Fillies' Handicap (Heritage Handicap) (GBBPlus Race) Class 2 · 10.5f · Good To Firm · 13 ran Settled towards the back of the pack - pushed along and made progress under two furlongs out - unable to find more close home finishing sixth 6/13 ¾ 8-11 8282C81A David Probert 18/1
17 Jul 25+30d Hamilton Racing TV Restricted Novice Stakes (GBB Race) Class 5 · 8.5f · Good · 7 ran Set the pace from the off - given a squeeze approaching 2f out - driven out inside the final furlong - drew clear to score comfortably 1/7 9-1 —71A84B Daniel Tudhope 6/5
17 Jun 25+25d Thirsk bresbet.com British EBF Maiden Fillies' Stakes (GBB Race) Class 5 · 12f · Good To Firm · 6 ran Knocked at the jump - settled in the pack - made progress from 3f out - moved up into second inside final furlong and stayed on to finish second beaten a length and a quarter 2/6 1¼ 9-2 —109A83B Daniel Tudhope 2/1
23 May 25 Haydock Betfred 'Nifty 50' Fillies' Restricted Novice Stakes (GBB Race) Class 4 · 8f · Good To Firm · 5 ran Sluggish start - settled at the rear - made progress on the outside approaching the final furlong - pushed into 3rd close home - unable to threaten the winner 3/5 ¾ 9-2 —94C72B Daniel Tudhope 11/1

Quick answers

How many races has Brielle (GB) won?
Brielle (GB) won 4 of 11 archived starts between 2025 and 2026, a strike rate of 36.4%. Placed 5 times in total (45.5% of starts).
Who trains Brielle (GB)?
Brielle (GB) is trained by David O'Meara, who saddled the horse on its most recent run on 18 July 2026.
Who is Brielle (GB)'s sire?
Brielle (GB) is by Almanzor (FR) out of Craic Agus Spraoi (IRE), whose sire is Intense Focus.
What going does Brielle (GB) prefer?
Brielle (GB) has the best record on good going: 2 wins from 4 starts (50%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Brielle (GB)'s official rating?
The most recent official rating on record is 94, from the run on 18 July 2026. That is also the highest on record.
What is Brielle (GB)'s sire's record?
Almanzor (FR)'s progeny in our archive have won 9.7% of 2,086 runs since Jan 2008 (282 horses), Flat and jumps together. Strongest on good to firm going: 16.2% from 154. Weakest on heavy going: 4.8% from 145. Strongest over 1m5f – 2m (all codes): 13% from 300.
Who are Brielle (GB)'s siblings?
Out of Craic Agus Spraoi (IRE), Brielle (GB) has 5 other produce in our archive, 3 of them winners. Most wins: Quest For Fun (GB) (5). Highest grade won: Class 2 (Boilermaker (FR)). The wins came over 6f–1m6f. As at Oct 2026.

Record shown from May 2025. 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.