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Horse profile

Slieve Aughty (IRE)

3yo filly (at last run, Jul 2008) · Last trainer F Costello · Last owner F Costello
by Monashee Mountain (USA) out of Cartagena Lady (IRE) (Prince Rupert)
1 run · 1 course · from Jul 2008
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Jul 2008 — 6,658 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2008 · 13th of 13
KTB Profile

Lightly raced, with 1 archived start in Jul 2008 as a 3yo filly. Finished 13 of 13 at Galway last time. By Monashee Mountain (USA), whose progeny in our archive have won 8.4% of 998 runs since Jan 2008.

Based on 1 archived run · updated 22 Oct 2026

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 50C the best of the last 1 rated run · Galway, 29 Jul 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 →

Flat 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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
Monashee Mountain (USA)

Progeny in our archive have won 8.4% of 998 runs since Jan 2008 (75 horses).

Strongest on standard (aw) going: 11.7% from 291. Weakest on good to soft going: 4.9% from 103. Strongest over 1m – 1m1f (all codes): 11.7% from 120.

GoingRunsWinsSRvs sireThis horse
Firm1800%−8.4—
Good to Firm171137.6%−0.8—
Good181116.1%−2.3—
Good to Soft10354.9%−3.5—
Soft1611811.2%+2.80 from 1
Heavy7334.1%−4.3—
Standard (AW)2913411.7%+3.3—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f186168.6%+0.2—
6f – 7f300299.7%+1.30 from 1
1m – 1m1f1201411.7%+3.3—
1m2f – 1m4f12475.6%−2.8—
1m5f – 2m171116.4%−2—
2m1f – 2m4f6845.9%−2.5—
2m5f – 3m27311.1%+2.7—
Over 3m200%−8.4—

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
Cartagena Lady (IRE) (Prince Rupert)

2 siblings in the archive, 1 winner — best of them Amachine (IRE) (1 win).

The wins came over 1m.

ProduceRunsWinsWin tripsBest grade
Amachine (IRE)1811m—
Dalblair (IRE)20——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
29 Jul 08 Galway Tote EBF Maiden 7f · Yielding To Soft · 13 ran 13/13 10 9-0 50C Eddie Creighton 33/1

Quick answers

How many races has Slieve Aughty (IRE) won?
Slieve Aughty (IRE) has yet to win, from 1 archived start in 2008.
Who trained Slieve Aughty (IRE)?
Slieve Aughty (IRE) was trained by F Costello on the most recent run on record, at Galway on 29 July 2008.
Who is Slieve Aughty (IRE)'s sire?
Slieve Aughty (IRE) is by Monashee Mountain (USA) out of Cartagena Lady (IRE), whose sire is Prince Rupert.
What is Slieve Aughty (IRE)'s sire's record?
Monashee Mountain (USA)'s progeny in our archive have won 8.4% of 998 runs since Jan 2008 (75 horses), Flat and jumps together. Strongest on standard (aw) going: 11.7% from 291. Weakest on good to soft going: 4.9% from 103. Strongest over 1m – 1m1f (all codes): 11.7% from 120.
Who are Slieve Aughty (IRE)'s siblings?
Out of Cartagena Lady (IRE), Slieve Aughty (IRE) has 2 other produce in our archive, 1 of them a winner. Most wins: Amachine (IRE) (1). The wins came over 1m. As at Oct 2026.

Record shown from July 2008. 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.