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Horse profile

Alderseed (IRE)

7yo gelding (at last run, Dec 2008) · Last trainer A J Martin · Last owner Vincent Gaul
by Alderbrook (GB) out of Sandwell Old Rose (IRE) (Roselier)
5 runs · 4 courses · from May 2007
As at 20 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 26 Dec 2008 — 6,507 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2008 · 7th of 23 Won at Perth
KTB Profile

Alderseed (IRE) is 1 from 5, the win coming at Class 5 level. Hasn't won since May 2007. The win came on good or faster ground (0 from 3 on softer).

Based on 5 archived runs · updated 20 Oct 2026
KTB at a glance Wins on good or faster Win at Class 5

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating 105A the best of the last 3 rated runs · Leopardstown, 26 Dec 2008

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 5 figures · best 115C · median 99
GoingRunsBestMedianSince 20 Oct 2025
Soft2105A97.5—
Good2115C103.5—
Heavy1———
DistanceRunsBestMedianSince 20 Oct 2025
1m5f – 2m4115C95.5—
2m1f – 2m4f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 5 figures from 5 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
Alderbrook (GB)

Progeny in our archive have won 9.7% of 3,293 runs since Jan 2008 (299 horses).

GoingRunsWinsSRvs sireThis horse
Firm17317.6%+7.9—
Good to Firm2362410.2%+0.5—
Good9419710.3%+0.61 from 2
Good to Soft627568.9%−0.8—
Soft892707.8%−1.90 from 2
Heavy5586812.2%+2.50 from 1
Standard (AW)2229.1%−0.6—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f100%−9.7—
1m – 1m1f200%−9.7—
1m2f – 1m4f8112.5%+2.8—
1m5f – 2m762678.8%−0.91 from 4
2m1f – 2m4f1,18012210.3%+0.60 from 1
2m5f – 3m979959.7%0—
Over 3m361359.7%0—

Flat and jumps together (all codes) · since Jan 2008 · as at 20 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Sandwell Old Rose (IRE) (Roselier)

2 siblings in the archive, 2 winners — best of them Bene Lad (IRE) (6 wins).

The wins came over 1m7½f–3m5f; the highest grade won is Class 3 (Bene Lad (IRE)).

ProduceRunsWinsWin tripsBest grade
Bene Lad (IRE)3961m7½f–2m6½fClass 3
Bally Sands (IRE)3923m–3m5fClass 3

Record by conditions

GoingRunsWinsSR£1
Soft 2 0 0% −2.00
Good 2 1 50% +1.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 1 1 100% +2.00

CourseRunsWinsSR£1
Leopardstown 2 0 0% −2.00
Navan 1 0 0% −1.00
Punchestown 1 0 0% −1.00
Perth 1 1 100% +2.00

DistanceRunsWinsSR£1
1m5f – 2m 4 1 25% −1.00
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Robbie Colgan 2 1 50% +1.00
Mr M M O'Connor 1 0 0% −1.00
Ken Whelan 1 0 0% −1.00
R Walsh 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 4 1 25% −1.00
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2008 4 0 0% −4.00
2007 1 1 100% +2.00

TypeRunsWinsSR£1
Hurdle 4 0 0% −4.00
NH Flat 1 1 100% +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 KTB Jockey SP
26 Dec 08+20d Leopardstown Durkan New Homes Maiden Hurdle 18f · Soft · 23 ran 7/23 nk 11-7 105A Mr M M O'Connor 50/1
06 Dec 08+225d Navan Irish Stallion Owners EBF Maiden Hurdle 16f · Soft To Heavy · 29 ran 8/29 9 11-12 99C Ken Whelan 50/1
25 Apr 08+89d Punchestown Star Best For Racing Coverage Novice Hurdle 16f · Good · 25 ran 23/25 4½ 11-5 92C Robbie Colgan 25/1
27 Jan 08+255d Leopardstown Frank Conroy Memorial Maiden Hurdle 16f · Yielding · 25 ran 19/25 5½ 11-12 90C R Walsh 8/1
17 May 07 Perth Ante Post Magazine Intermediate NH Flat Race Class 5 · 16.5f · Good · 18 ran 1/18 11-1 115C Robbie Colgan 2/1F

Quick answers

How many races has Alderseed (IRE) won?
Alderseed (IRE) won 1 of 5 archived starts between 2007 and 2008, a strike rate of 20%. Placed 1 time in total (20% of starts).
Who trained Alderseed (IRE)?
Alderseed (IRE) was trained by A J Martin on the most recent run on record, at Leopardstown on 26 December 2008.
Who is Alderseed (IRE)'s sire?
Alderseed (IRE) is by Alderbrook (GB) out of Sandwell Old Rose (IRE), whose sire is Roselier.
What is Alderseed (IRE)'s sire's record?
Alderbrook (GB)'s progeny in our archive have won 9.7% of 3,293 runs since Jan 2008 (299 horses), Flat and jumps together.
Who are Alderseed (IRE)'s siblings?
Out of Sandwell Old Rose (IRE), Alderseed (IRE) has 2 other produce in our archive, 2 of them winners. Most wins: Bene Lad (IRE) (6). Highest grade won: Class 3 (Bene Lad (IRE)). The wins came over 1m7½f–3m5f. As at Oct 2026.

Record shown from May 2007. 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.