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Horse profile

Hot Shimmer (IRE)

6yo mare (at last run, Jul 2023) · Last trainer L Young · Last owner A W Young
by Mahler (GB) out of Autumn Beauty (IRE) (Darnay)
6 runs · 4 courses · from Oct 2022
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 14 Jul 2023 — 1,201 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2023 · 9th of 16 Last raced off OR 88
KTB Profile

Hot Shimmer is a maiden who won none of her six starts on turf between Oct 2022 and Jul 2023. She reached a highest official rating of 89 and finished third of 14 at Limerick in Nov 2022 on her best effort. The Mahler mare was beaten 9 of 16 in a mares maiden hurdle at Kilbeggan in Jul 2023 when last raced off a mark of 88. All her runs came over 1m5f to 2m4f on soft or heavier ground.

Based on 6 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 73 the best of the last 2 graded (A or B) runs · Limerick, 22 Nov 2022

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 →

Jumps 6 figures · best 73B · median 23.5
GoingRunsBestMedianSince 28 Oct 2025
Soft373B68—
Heavy229B23.5—
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
2m1f – 2m4f368C18—
1m5f – 2m373B29—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 91C the best of the last 3 rated runs · Limerick, 31 Jan 2023 Official rating 88 at the last run, 14 Jul 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 →

Jumps 6 figures · best 96A · median 85
GoingRunsBestMedianSince 28 Oct 2025
Soft396A91—
Heavy284C80—
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
2m1f – 2m4f386C84—
1m5f – 2m396A91—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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 8,852 runs since Jan 2008 (785 horses).

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

GoingRunsWinsSRvs sireThis horse
Good to Firm1191815.1%+4.3—
Good2,96337812.8%+2—
Good to Soft1,8081789.8%−10 from 1
Soft2,7392599.5%−1.30 from 3
Heavy1,21312410.2%−0.60 from 2
Standard (AW)10110%−0.8—
Distance (all codes)RunsWinsSRvs sireThis horse
1m – 1m1f500%−10.8—
1m2f – 1m4f1600%−10.8—
1m5f – 2m2,0431999.7%−1.10 from 3
2m1f – 2m4f3,20632410.1%−0.70 from 3
2m5f – 3m2,81434012.1%+1.3—
Over 3m7689512.4%+1.6—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Autumn Beauty (IRE) (Darnay)

3 siblings in the archive, 2 winners — best of them Blottos (IRE) (3 wins).

The wins came over 2m1f–2m5½f; the highest grade won is Class 3 (Blottos (IRE)).

ProduceRunsWinsWin tripsBest grade
Blottos (IRE)2032m1f–2m4fClass 3
Glowinginthedark (IRE)712m5½fClass 4
Cya After (IRE)10——

Record by conditions

GoingRunsWinsSR£1
Soft 3 0 0% −3.00
Heavy 2 0 0% −2.00
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Limerick 3 0 0% −3.00
Kilbeggan 1 0 0% −1.00
Punchestown 1 0 0% −1.00
Clonmel 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 3 0 0% −3.00
1m5f – 2m 3 0 0% −3.00

JockeyRunsWinsSR£1
Tommy Brett 4 0 0% −4.00
Jack Hogan 1 0 0% −1.00
Mr A P Ryan 1 0 0% −1.00

SeasonRunsWinsSR£1
2023 3 0 0% −3.00
2022 3 0 0% −3.00

TypeRunsWinsSR£1
Hurdle 5 0 0% −5.00
NH Flat 1 0 0% −1.00

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
2023 · 3 runs
14 Jul 23+52d Kilbeggan KilbegganRaces.com Mares Maiden Hurdle 19f · Yielding · 16 ran 9/16 16 10-8 8868C86C Jack Hogan 150/1
23 May 23+112d Punchestown Join Us For Summer In Town Mini Festival Handicap Hurdle (80-95) (Div 2) 19.5f · Good To Yielding · 16 ran 15/16 92 11-1 89-9C79C Tommy Brett 80/1
31 Jan 23+36d Limerick Limerick Racecourse Opportunity Mares Maiden Hurdle 16f · Soft · 14 ran 13/14 16 11-3 —-24C91C Tommy Brett 100/1
2022 · 3 runs
26 Dec 22+34d Limerick Aqua Process Solutions Mares Flat Race 16f · Soft To Heavy · 9 ran 8/9 1¼ 11-4 —29B76A Mr A P Ryan 80/1
22 Nov 22+26d Limerick Adare Manor Opportunity Maiden Hurdle (Div 2) 16f · Soft · 14 ran 3/14 7 11-1 —73B96A Tommy Brett 125/1
27 Oct 22 Clonmel Irish Stallion Farms EBF Mares Maiden Hurdle 19.5f · Soft To Heavy · 18 ran 13/18 4¼ 11-0 —18C84C Tommy Brett 80/1

Quick answers

How many races has Hot Shimmer won?
Hot Shimmer (IRE) has yet to win, from 6 archived starts between 2022 and 2023. Placed 1 time in total (16.7% of starts).
Who trained Hot Shimmer?
Hot Shimmer (IRE) was trained by L Young on the most recent run on record, at Kilbeggan on 14 July 2023.
Who is Hot Shimmer's sire?
Hot Shimmer (IRE) is by Mahler (GB) out of Autumn Beauty (IRE), whose sire is Darnay.
What is Hot Shimmer's official rating?
The most recent official rating on record is 88, from the run on 14 July 2023. The highest on record is 89.
What is Hot Shimmer's sire's record?
Mahler (GB)'s progeny in our archive have won 10.8% of 8,852 runs since Jan 2008 (785 horses), Flat and jumps together. Strongest on good to firm going: 15.1% from 119.
Who are Hot Shimmer's siblings?
Out of Autumn Beauty (IRE), Hot Shimmer (IRE) has 3 other produce in our archive, 2 of them winners. Most wins: Blottos (IRE) (3). Highest grade won: Class 3 (Blottos (IRE)). The wins came over 2m1f–2m5½f. As at Oct 2026.

Record shown from October 2022. 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.