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Horse profile

Sam Maximus (GB)

4yo colt (at last run, Jul 2023) · Last trainer James Horton · Last owner Coverdale Stud
by Showcasing (GB) out of Daring Day (GB) (Acclamation)
14 runs · 10 courses · from Jun 2021
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 15 Jul 2023 — 1,194 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2023 · 7th of 10 2 wins · Newmarket & Haydock Last raced off OR 106
KTB Profile

Sam Maximus (GB) is 2 from 14, including a Listed win. The biggest win we hold: the JenningsBet Hopeful Stakes at Newmarket (Aug 2022). Hasn't won since Aug 2022. Both wins came on good or faster ground (0 from 3 on softer).

Based on 14 archived runs · updated 22 Oct 2026
KTB at a glance Wins on good or faster
Official rating106↓ 1lb off peak
106 86–107

KTB Speed and Rating

KTB Speed

Best recent Speed 117 the best of the last 3 graded (A or B) runs · Newmarket, 1 Jul 2023

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 13 figures · best 117A · median 94
GoingRunsBestMedianSince 22 Oct 2025
Good5117A97—
Good to Firm5106A88—
Soft2112B103—
Standard (AW)1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f13117A94—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 13 figures from 13 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 94B the best of the last 3 rated runs · Newmarket, 1 Jul 2023 Official rating 106 at the last run, 15 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 →

Flat 13 figures · best 103A · median 92
GoingRunsBestMedianSince 22 Oct 2025
Good5100A94—
Good to Firm5100A92—
Soft2103A97—
Standard (AW)1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f13103A92—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 13 figures from 13 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 10.2% of 11,591 runs since Jan 2008 (997 horses).

Weakest over 2m1f – 2m4f (all codes): 5.6% from 108.

GoingRunsWinsSRvs sireThis horse
Firm921010.9%+0.7—
Good to Firm1,9111879.8%−0.41 from 5
Good2,27623210.2%01 from 5
Good to Soft1,13811610.2%0—
Soft1,26013210.5%+0.30 from 3
Heavy323288.7%−1.5—
Standard (AW)4,59147210.3%+0.10 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2,27927011.8%+1.6—
6f – 7f5,90063110.7%+0.52 from 14
1m – 1m1f2,1661888.7%−1.5—
1m2f – 1m4f889606.7%−3.5—
1m5f – 2m217156.9%−3.3—
2m1f – 2m4f10865.6%−4.6—
2m5f – 3m24416.7%+6.5—
Over 3m8337.5%+27.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Daring Day (GB) (Acclamation)

4 siblings in the archive, 3 winners — best of them High On Hope (GB) (3 wins).

The wins came over 5½f–1m; the highest grade won is Class 4 (High On Hope (GB)).

Family form: Showmaster (GB) finished 3rd of 12 at Salisbury, 1 Oct 2026.

ProduceRunsWinsWin tripsBest grade
High On Hope (GB)2437½f–1mClass 4
Marcellinus (GB)925½f–6fClass 4
Amazing Show (GB)517f—
Showmaster (GB)10——

Record by conditions

GoingRunsWinsSR£1
Good 5 1 20% +10.00
Good to Firm 5 1 20% +6.00
Soft 3 0 0% −3.00
Standard (AW) 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 8 1 13% +7.00
Class 2 2 0 0% −2.00
Class 4 1 1 100% +10.00

CourseRunsWinsSR£1
Newmarket 3 1 33% +12.00
Curragh 2 0 0% −2.00
Newbury 2 0 0% −2.00
Chester 1 0 0% −1.00
Salisbury 1 0 0% −1.00
Ascot 1 0 0% −1.00
Newcastle (AW) 1 0 0% −1.00
Deauville (FR) 1 0 0% −1.00
Pontefract 1 0 0% −1.00
Haydock 1 1 100% +10.00

JockeyRunsWinsSR£1
P J McDonald 13 2 15% +13.00
Shane Gray 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 9 1 11% +2.00
Visor 3 0 0% −3.00
Cheekpieces 2 1 50% +13.00

SeasonRunsWinsSR£1
2023 3 0 0% −3.00
2022 5 1 20% +10.00
2021 6 1 17% +5.00

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
15 Jul 23+14d Chester Raymond & Kathleen Corbett Memorial City Plate Stakes (Listed) Class 1 · 7f · Soft · 10 ran 7/10 nk 9-7 106112B91A P J McDonald 10/1
01 Jul 23+35d Newmarket Cavani Menswear Fashion Face-Off Frenzy Criterion Stakes (Group 3) Class 1 · 7f · Good · 6 ran 5/6 ½ 9-7 107117A94B P J McDonald 25/1
27 May 23+244d Salisbury British EBF 40th Anniversary Cathedral Stakes (Listed) Class 1 · 6f · Good To Firm · 9 ran 6/9 3½ 9-7 107106A89A Shane Gray 14/1
25 Sep 22+29d Curragh William Hill Ireland Renaissance Stakes (Group 3) 6f · Yielding To Soft · 7 ran 2/7 3 9-5 10794A103A P J McDonald 9/1
27 Aug 22+42d Newmarket JenningsBet Hopeful Stakes (Listed) Class 1 · 6f · Good · 9 ran 1/9 9-0 101105A100A P J McDonald 14/1
16 Jul 22+29d Newbury bet365 Hackwood Stakes (Group 3) Class 1 · 6f · Good To Firm · 13 ran 11/13 1¾ 9-4 10388C79A P J McDonald 50/1
17 Jun 22+34d Ascot Commonwealth Cup (Group 1) (British Champions Series) Class 1 · 6f · Good To Firm · 20 ran 11/20 nk 9-2 10579C92A P J McDonald 100/1
14 May 22+207d Newbury BetVictor Carnarvon Stakes (Listed) Class 1 · 6f · Good · 9 ran 3/9 1¼ 9-2 10597A99A P J McDonald 10/1
19 Oct 21+53d Newcastle (AW) Watch Racing Free Online At Coral EBF Conditions Stakes (GBB Race) Class 2 · 6f · Standard · 4 ran 4/4 ½ 9-6 10740C77B P J McDonald 7/4
27 Aug 21+24d Curragh Heider Family Stables Round Tower Stakes (group 3) 6f · Good · 12 ran 5/12 2¼ 9-5 10782A88A P J McDonald 10/3
03 Aug 21+26d Deauville (FR) Darley Prix de Cabourg (2yo) (Straight Course) (Turf) 6f · Soft · 10 ran 4/10 ½ 9-0 ——— P J McDonald 6/5F
08 Jul 21+10d Newmarket Tattersalls July Stakes (Group 2) Class 1 · 6f · Good To Firm · 11 ran 3/11 hd 9-0 8697A97A P J McDonald 40/1
28 Jun 21+18d Pontefract British Stallion Studs EBF Spindrifter Conditions Stakes (GBB Race) Class 2 · 6f · Good · 5 ran 3/5 1¼ 9-2 —92C82B P J McDonald 9/4
10 Jun 21 Haydock Broad Oak Novice Stakes (GBB Race) Class 4 · 6f · Good To Firm · 7 ran 1/7 9-5 —76A100A P J McDonald 10/1

Quick answers

How many races has Sam Maximus (GB) won?
Sam Maximus (GB) won 2 of 14 archived starts between 2021 and 2023, a strike rate of 14.3%. Placed 5 times in total (35.7% of starts).
Who trained Sam Maximus (GB)?
Sam Maximus (GB) was trained by James Horton on the most recent run on record, at Chester on 15 July 2023.
Who is Sam Maximus (GB)'s sire?
Sam Maximus (GB) is by Showcasing (GB) out of Daring Day (GB), whose sire is Acclamation.
What going does Sam Maximus (GB) prefer?
Sam Maximus (GB) has the best record on good going: 1 win from 5 starts (20%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Sam Maximus (GB)'s official rating?
The most recent official rating on record is 106, from the run on 15 July 2023. The highest on record is 107.
What is Sam Maximus (GB)'s sire's record?
Showcasing (GB)'s progeny in our archive have won 10.2% of 11,591 runs since Jan 2008 (997 horses), Flat and jumps together. Weakest over 2m1f – 2m4f (all codes): 5.6% from 108.
Who are Sam Maximus (GB)'s siblings?
Out of Daring Day (GB), Sam Maximus (GB) has 4 other produce in our archive, 3 of them winners. Most wins: High On Hope (GB) (3). Highest grade won: Class 4 (High On Hope (GB)). The wins came over 5½f–1m. As at Oct 2026.

Record shown from June 2021. 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.