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Horse profile

Monstrosity (IRE)

9yo gelding (at last run, Aug 2021) · Last trainer Dermot A McLoughlin · Last owner Michael Joseph Doyle
by Mahler (GB) out of Little Pearl (IRE) (Bigstone)
17 runs · 10 courses · from May 2017
As at 14 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 9 Aug 2021 — 1,892 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2021 · 11th of 14 Won at Ballinrobe Last raced off OR 109
KTB Profile

Monstrosity (IRE) is 1 from 17. Hasn't won since May 2019.

Based on 17 archived runs · updated 14 Oct 2026
Official rating109↓ 4lb off peak
109 109–113

KTB Speed and Rating

KTB Speed

Best recent Speed 128 the best of the last 3 graded (A or B) runs · Down Royal, 18 Jun 2021

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.

Jumps 10 figures · best 128A · median 88.5
GoingRunsBestMedianSince 14 Oct 2025
Good to Soft399B86—
Soft3104C56—
Heavy3101A91—
Good1———
DistanceRunsBestMedianSince 14 Oct 2025
1m5f – 2m599B86—
2m1f – 2m4f5128A101—

Of 17 runs looked at, 7 have no figure: did not complete (3) · not enough races on the card to set the day (under 4) (3) · obstacles omitted — the race ran a shortened course (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 17 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating (jumps) 107A the best of the last 3 rated runs · Ballinrobe, 9 Aug 2021 Official rating 109 at the last jumps run, 9 Aug 2021

Best recent KTB Rating (flat) 80C the best of the last 3 rated runs · Galway, 29 Oct 2017

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.

Jumps 11 figures · best 132A · median 104
GoingRunsBestMedianSince 14 Oct 2025
Heavy4116A101.5—
Good to Soft3132A113—
Soft3116A104—
Good1———
DistanceRunsBestMedianSince 14 Oct 2025
1m5f – 2m6132A110—
2m1f – 2m4f5116A102—
Flat 3 figures · best 80C · median 73
GoingRunsBestMedianSince 14 Oct 2025
Heavy280C76—
Soft1———
DistanceRunsBestMedianSince 14 Oct 2025
1m5f – 2m280C76—
2m1f – 2m4f1———

Of 17 runs looked at, 3 have no figure: did not complete (or a non-runner row) (3).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 14 figures from 17 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 10.8% of 8,824 runs since Jan 2008 (782 horses).

Strongest on good to firm going: 15.1% from 119.

GoingRunsWinsSRvs sireThis horse
Good to Firm1191815.1%+4.3—
Good2,95437512.7%+1.90 from 2
Good to Soft1,7951779.9%−0.91 from 3
Soft2,7332579.4%−1.40 from 5
Heavy1,21312410.2%−0.60 from 7
Standard (AW)10110%−0.8—
Distance (all codes)RunsWinsSRvs sireThis horse
1m – 1m1f500%−10.8—
1m2f – 1m4f1600%−10.8—
1m5f – 2m2,0371999.8%−11 from 8
2m1f – 2m4f3,19332110.1%−0.70 from 9
2m5f – 3m2,80733712%+1.2—
Over 3m7669512.4%+1.6—

Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Little Pearl (IRE) (Bigstone)

5 siblings in the archive, 2 winners — best of them Ted Dolly (IRE) (4 wins).

The wins came over 7f–2m7½f; the highest grade won is Class 5 (Mcgarry (IRE)).

ProduceRunsWinsWin tripsBest grade
Ted Dolly (IRE)6747f–2m—
Mcgarry (IRE)1512m7½fClass 5
Personality Based (IRE)70——
Lethegoodtimesroll (IRE)20——
Snap Bach (IRE)50——

Record by conditions

GoingRunsWinsSR£1
Heavy 7 0 0% −7.00
Soft 5 0 0% −5.00
Good to Soft 3 1 33% −1.20
Good 2 0 0% −2.00

CourseRunsWinsSR£1
Down Royal 4 0 0% −4.00
Fairyhouse 3 0 0% −3.00
Ballinrobe 2 1 50% −0.20
Navan 2 0 0% −2.00
Leopardstown 1 0 0% −1.00
Thurles 1 0 0% −1.00
Naas 1 0 0% −1.00
Clonmel 1 0 0% −1.00
Galway 1 0 0% −1.00
Killarney 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 9 0 0% −9.00
1m5f – 2m 8 1 13% −6.20

JockeyRunsWinsSR£1
Conor Maxwell 3 0 0% −3.00
Danny Hand 3 0 0% −3.00
Sean Flanagan 3 0 0% −3.00
Keith Donoghue 2 0 0% −2.00
Ms N Carberry 2 0 0% −2.00
Adam Short 1 0 0% −1.00
Paul Townend 1 1 100% +0.80
Jack Kennedy 1 0 0% −1.00
Miss L A Hourigan 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 7 0 0% −7.00
Tongue tie 6 1 17% −4.20
Tongue tie + cheekpieces 4 0 0% −4.00

SeasonRunsWinsSR£1
2021 3 0 0% −3.00
2020 3 0 0% −3.00
2019 5 1 20% −3.20
2018 3 0 0% −3.00
2017 3 0 0% −3.00

TypeRunsWinsSR£1
Hurdle 7 1 14% −5.20
Chase 7 0 0% −7.00
Flat 3 0 0% −3.00

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
09 Aug 21+52d Ballinrobe Flannery's Bistro Handicap Hurdle (80-109) 16.5f · Good To Yielding · 14 ran 11/14 nk 12-0 10976B107A Conor Maxwell 33/1
18 Jun 21+46d Down Royal Island Garden Rooms Handicap Hurdle 20.5f · Good · 12 ran 12/12 4½ 10-2 113128A95A Conor Maxwell 50/1
03 May 21+137d Down Royal Download The Boylesports App Handicap Chase 16f · Yielding To Soft · 7 ran 6/7 30 10-0 11134C76C Adam Short 16/1
17 Dec 20+291d Down Royal Adam & Ann Armstrong Memorial Irish Ebf Beginners Chase 20f · Soft · 13 ran PU/13 — 11-7 111—— Danny Hand 16/1
01 Mar 20+47d Leopardstown Irish Stallion Farms EBF Rated Novice Chase 17f · Yielding To Soft · 8 ran 4/8 ½ 11-0 109104C116A Conor Maxwell 10/1
14 Jan 20+19d Fairyhouse 150th Irish Grand National Beginners Chase 16f · Heavy · 11 ran 7/11 6½ 11-5 ——85A Danny Hand 8/1
26 Dec 19+28d Down Royal Adam & Ann Armstrong Memorial Irish EBF Beginners Chase 20f · Soft To Heavy · 11 ran 4/11 ½ 11-5 —101A102A Danny Hand 12/1
28 Nov 19+61d Thurles Killinan Beginners Chase 18f · Soft · 15 ran 5/15 12 11-12 —56C104C Keith Donoghue 40/1
28 Sep 19+124d Navan Emerald Facility Services Beginners Chase 20f · Good · 10 ran F/10 — 11-12 ——— Keith Donoghue 12/1
27 May 19+36d Ballinrobe BetVictor Maiden Hurdle 16.5f · Good To Yielding · 14 ran 1/14 11-4 —99B132A Paul Townend 4/5F
21 Apr 19+435d Fairyhouse Ryans Cleaning Event Specialists Maiden Hurdle 16f · Good To Yielding · 23 ran 4/23 3¾ 11-12 —86B113A Jack Kennedy 33/1
10 Feb 18+21d Naas Paddy Hackett Memorial Maiden Hurdle 16f · Heavy · 19 ran 5/19 nk 11-12 —91B116A Sean Flanagan 25/1
20 Jan 18+19d Navan www.navanracecourse.ie Maiden Hurdle 20f · Heavy · 17 ran 10/17 2 11-12 —72C101C Sean Flanagan 33/1
01 Jan 18+46d Fairyhouse Happy New Year Maiden Hurdle 20f · Heavy · 15 ran UR/15 — 11-12 ——— Sean Flanagan 25/1
16 Nov 17+18d Clonmel Clonmel Oil Slan Abhaile Flat Race 16.5f · Soft To Heavy · 7 ran 5/7 30 12-0 ——72C Ms N Carberry 5/2
29 Oct 17+167d Galway Galwayraces.com (pro/am) Flat Race 16f · Soft To Heavy · 7 ran 2/7 6½ 12-0 ——80C Ms N Carberry 5/2
15 May 17 Killarney Killarney Racegoers Club (ladies Pro/am) Flat Race 17f · Soft · 12 ran 3/12 7 11-9 ——73A Miss L A Hourigan 12/1

Quick answers

How many races has Monstrosity (IRE) won?
Monstrosity (IRE) won 1 of 17 archived starts between 2017 and 2021, a strike rate of 5.9%. Placed 3 times in total (17.6% of starts).
Who trained Monstrosity (IRE)?
Monstrosity (IRE) was trained by Dermot A McLoughlin on the most recent run on record, at Ballinrobe on 9 August 2021.
Who is Monstrosity (IRE)'s sire?
Monstrosity (IRE) is by Mahler (GB) out of Little Pearl (IRE), whose sire is Bigstone.
What going does Monstrosity (IRE) prefer?
Monstrosity (IRE) has the best record on good to soft going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Monstrosity (IRE)'s official rating?
The most recent official rating on record is 109, from the run on 9 August 2021. The highest on record is 113.
What is Monstrosity (IRE)'s sire's record?
Mahler (GB)'s progeny in our archive have won 10.8% of 8,824 runs since Jan 2008 (782 horses), Flat and jumps together. Strongest on good to firm going: 15.1% from 119.
Who are Monstrosity (IRE)'s siblings?
Out of Little Pearl (IRE), Monstrosity (IRE) has 5 other produce in our archive, 2 of them winners. Most wins: Ted Dolly (IRE) (4). Highest grade won: Class 5 (Mcgarry (IRE)). The wins came over 7f–2m7½f. As at Oct 2026.

Record shown from May 2017. 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.