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Horse profile

Mack Miller (GB)

5yo gelding (at last run, Aug 2018) · Last trainer Jane M Foley · Last owner J P Foley
by Makfi (GB) out of Musicology (USA) (Singspiel)
10 runs · 6 courses · from Mar 2016
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 18 Aug 2018 — 2,986 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2018 · 12th of 12 Last raced off OR 45
KTB Profile

Mack Miller (GB) is yet to win from 10 starts. Best effort: 3rd of 7 at Clonmel (May 2017). Last raced off 45, 9lb below the career-high mark.

Based on 10 archived runs · updated 21 Oct 2026
KTB at a glance OR ↓ 9lb off peak
Official rating45↓ 9lb off peak
45 45–54

KTB Speed and Rating

KTB Speed

Best recent Speed 100 the best of the last 3 graded (A or B) runs · Dundalk (AW), 8 Nov 2017

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 9 figures · best 105C · median 76
GoingRunsBestMedianSince 21 Oct 2025
Standard (AW)5100B79—
Good1———
Soft1———
Good to Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f6105C86—
1m – 1m1f275C61.5—
1m5f – 2m1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 9 figures from 9 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 59A the best of the last 3 rated runs · Dundalk (AW), 17 Nov 2017 Official rating 45 at the last run, 18 Aug 2018

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 10 figures · best 69A · median 59.5
GoingRunsBestMedianSince 21 Oct 2025
Standard (AW)561A59—
Soft269A62.5—
Good1———
Good to Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f667A59.5—
1m – 1m1f369A68—
1m5f – 2m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 10 figures from 10 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 11.3% of 3,828 runs since Jan 2008 (358 horses).

GoingRunsWinsSRvs sireThis horse
Firm7114.3%+3—
Good to Firm3454513%+1.70 from 1
Good7849712.4%+1.10 from 1
Good to Soft5636311.2%−0.10 from 1
Soft683649.4%−1.90 from 2
Heavy2914013.7%+2.4—
Standard (AW)1,15512310.6%−0.70 from 5
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f56712.5%+1.2—
6f – 7f88210211.6%+0.3—
1m – 1m1f1,14012210.7%−0.60 from 3
1m2f – 1m4f1,11013612.3%+10 from 6
1m5f – 2m4284510.5%−0.80 from 1
2m1f – 2m4f141128.5%−2.8—
2m5f – 3m61914.8%+3.5—
Over 3m1000%−11.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Musicology (USA) (Singspiel)

3 siblings in the archive, 3 winners — best of them Song of The Isles (IRE) (7 wins).

The wins came over 5f–1m4f; the highest grade won is Class 4 (Song of The Isles (IRE)).

ProduceRunsWinsWin tripsBest grade
Song of The Isles (IRE)3077f–1mClass 4
Cool Music (IRE)3927f–1m4fClass 5
Dash Gordon (IRE)1725fClass 6

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 5 0 0% −5.00
Soft 2 0 0% −2.00
Good 1 0 0% −1.00
Good to Soft 1 0 0% −1.00
Good to Firm 1 0 0% −1.00

CourseRunsWinsSR£1
Dundalk (AW) 5 0 0% −5.00
Tramore 1 0 0% −1.00
Tipperary 1 0 0% −1.00
Fairyhouse 1 0 0% −1.00
Clonmel 1 0 0% −1.00
Curragh 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 6 0 0% −6.00
1m – 1m1f 3 0 0% −3.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Gary Carroll 6 0 0% −6.00
Conor Hoban 1 0 0% −1.00
Chris Hayes 1 0 0% −1.00
Ana O'Brien 1 0 0% −1.00
Colin Keane 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 8 0 0% −8.00
Cheekpieces 2 0 0% −2.00

SeasonRunsWinsSR£1
2018 1 0 0% −1.00
2017 7 0 0% −7.00
2016 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 ORSpdKTB Jockey SP
18 Aug 18+255d Tramore Morris Builders DIY Handicap (45-65) 16f · Good · 12 ran 12/12 70 9-0 4541C48C Gary Carroll 50/1
06 Dec 17+19d Dundalk (AW) Christmas Party Packages Handicap (45-65) (Div 2) 12f · Standard · 14 ran 8/14 shd 8-10 4579B56A Conor Hoban 12/1
17 Nov 17+9d Dundalk (AW) Crowne Plaza Leading Jockey & Trainer Championship Handicap (45-65) 12f · Standard · 14 ran 6/14 ½ 8-8 4593B59A Chris Hayes 16/1
08 Nov 17+47d Dundalk (AW) Irishinjuredjockeys.com Handicap (45-65) (Div 2) 10.5f · Standard · 13 ran 6/13 shd 9-1 52100B61A Gary Carroll 12/1
22 Sep 17+42d Dundalk (AW) Bookings At dundalkstadium.com Handicap (45-65) 10.5f · Standard · 13 ran 7/13 ¾ 9-3 5476B60A Gary Carroll 25/1
11 Aug 17+71d Tipperary McGrath Oil Claiming Race 9f · Yielding · 16 ran 7/16 3¼ 9-9 5275C69A Gary Carroll 33/1
01 Jun 17+28d Fairyhouse Jogforjockeys.ie Apprentice Handicap (45-65) (Div 2) 10f · Good To Yielding · 16 ran 8/16 hd 9-3 54105C67A Ana O'Brien 16/1
04 May 17+167d Clonmel St. Patrick's Well Claiming Race 9.5f · Good To Firm · 7 ran 3/7 nk 9-4 —48A68A Gary Carroll 33/1
18 Nov 16+243d Dundalk (AW) www.dundalkstadium.com Maiden 12f · Standard · 14 ran 11/14 4¼ 9-5 —76C48C Gary Carroll 66/1
20 Mar 16 Curragh Irish Stallion Farms European Breeders Fund Maiden 8f · Yielding To Soft · 25 ran 24/25 1 9-5 ——56C Colin Keane 100/1

Quick answers

How many races has Mack Miller (GB) won?
Mack Miller (GB) has yet to win, from 10 archived starts between 2016 and 2018.
Who trained Mack Miller (GB)?
Mack Miller (GB) was trained by Jane M Foley on the most recent run on record, at Tramore on 18 August 2018.
Who is Mack Miller (GB)'s sire?
Mack Miller (GB) is by Makfi (GB) out of Musicology (USA), whose sire is Singspiel.
What is Mack Miller (GB)'s official rating?
The most recent official rating on record is 45, from the run on 18 August 2018. The highest on record is 54.
What is Mack Miller (GB)'s sire's record?
Makfi (GB)'s progeny in our archive have won 11.3% of 3,828 runs since Jan 2008 (358 horses), Flat and jumps together.
Who are Mack Miller (GB)'s siblings?
Out of Musicology (USA), Mack Miller (GB) has 3 other produce in our archive, 3 of them winners. Most wins: Song of The Isles (IRE) (7). Highest grade won: Class 4 (Song of The Isles (IRE)). The wins came over 5f–1m4f. As at Oct 2026.

Record shown from March 2016. 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.