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Horse profile

Lough Derg (IRE)

3yo colt (at last run, Oct 2021) · Last trainer A P O'Brien · Last owner Mrs John Magnier Michael Tabor Derrick Smith
by Galileo (IRE) out of Easton Angel (IRE) (Dark Angel)
9 runs · 4 courses · from Nov 2020
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 16 Oct 2021 — 1,837 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2021 · 7th of 14 Won at Dundalk (AW) Last raced off OR 101
KTB Profile

Lough Derg (IRE) is 1 from 9. Hasn't won since Nov 2020. The win came on the all-weather — 0 from 7 on turf.

Based on 9 archived runs · updated 28 Oct 2026
KTB at a glance Won on AW, 0 on turf
Official rating101↓ 4lb off peak
101 101–105

KTB Speed and Rating

KTB Speed

Best recent Speed 132 the best of the last 3 graded (A or B) runs · Limerick, 18 Jun 2021

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 132A · median 111
GoingRunsBestMedianSince 28 Oct 2025
Good6132A97.5—
Standard (AW)2118A117.5—
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f8132A97.5—
1m – 1m1f1———

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 94A the best of the last 3 rated runs · Dundalk (AW), 24 Sep 2021 Official rating 101 at the last run, 16 Oct 2021

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 9 figures · best 101A · median 87
GoingRunsBestMedianSince 28 Oct 2025
Good691A86.5—
Standard (AW)2101A97.5—
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f894A86.5—
1m – 1m1f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 9 figures from 9 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
Galileo (IRE)

Progeny in our archive have won 14.5% of 18,195 runs since Jan 2008 (1,776 horses).

Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.3% from 889.

GoingRunsWinsSRvs sireThis horse
Firm721419.4%+4.9—
Good to Firm2,76544216%+1.5—
Good5,30879014.9%+0.40 from 6
Good to Soft2,34332814%−0.50 from 1
Soft3,84557615%+0.5—
Heavy1,37819013.8%−0.7—
Standard (AW)2,48330412.2%−2.31 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1417.1%−7.4—
6f – 7f1,38325218.2%+3.7—
1m – 1m1f3,02151717.1%+2.61 from 1
1m2f – 1m4f6,8481,05115.3%+0.80 from 8
1m5f – 2m4,24055513.1%−1.4—
2m1f – 2m4f1,65017010.3%−4.2—
2m5f – 3m889839.3%−5.2—
Over 3m1501610.7%−3.8—

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

1 sibling in the archive, 1 winner — best of them Ezra Cee (IRE) (1 win).

The wins came over 6f; the highest grade won is Class 5 (Ezra Cee (IRE)).

ProduceRunsWinsWin tripsBest grade
Ezra Cee (IRE)1516fClass 5

Record by conditions

GoingRunsWinsSR£1
Good 6 0 0% −6.00
Standard (AW) 2 1 50% +10.00
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Leopardstown 3 0 0% −3.00
Curragh 3 0 0% −3.00
Dundalk (AW) 2 1 50% +10.00
Limerick 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 8 0 0% −8.00
1m – 1m1f 1 1 100% +11.00

JockeyRunsWinsSR£1
Seamie Heffernan 6 0 0% −6.00
Ryan Moore 1 0 0% −1.00
Michael Hussey 1 0 0% −1.00
Wayne Lordan 1 1 100% +11.00

SeasonRunsWinsSR£1
2021 8 0 0% −8.00
2020 1 1 100% +11.00

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
2021 · 8 runs
16 Oct 21+22d Leopardstown Manguard Plus Trigo Stakes (Listed) 10f · Good · 14 ran 7/14 ½ 9-5 101114C87A Seamie Heffernan 13/2
24 Sep 21+12d Dundalk (AW) Al Basti Equiworld, Dubai Diamond Stakes (Group 3) 10.5f · Standard · 10 ran 2/10 nk 9-5 101118A94A Seamie Heffernan 11/2
12 Sep 21+78d Curragh Irish Stallion Farms EBF 'Northfields' Handicap (Premier Handicap) 10f · Good · 23 ran 11/23 1¼ 9-5 10168C91A Ryan Moore 11/1
26 Jun 21+8d Curragh ARM Holding International Stakes (Group 3) 10f · Good · 10 ran 8/10 shd 8-13 10375A84A Seamie Heffernan 10/1
18 Jun 21+16d Limerick Martin Molony Stakes (Listed) 12.5f · Good · 9 ran 6/9 ¾ 8-11 105132A76A Michael Hussey 13/2
02 Jun 21+24d Curragh Sky Bet Orby Stakes (Listed) 10f · Good To Yielding · 9 ran 8/9 1¾ 8-12 10571A72A Seamie Heffernan 2/1F
09 May 21+28d Leopardstown Derrinstown Stud Derby Trial Stakes (Group 3) 10f · Good · 7 ran 2/7 6 9-5 —111A86A Seamie Heffernan 9/1
11 Apr 21+156d Leopardstown P.W. McGrath Memorial Ballysax Stakes (Group 3) 10f · Good · 8 ran 4/8 ¾ 9-5 —84A87A Seamie Heffernan 10/3
2020 · 1 run
06 Nov 20 Dundalk (AW) Irish Stallion Farms EBF (C & G) Maiden (Plus 10) 8f · Standard · 14 ran 1/14 9-5 —117B101A Wayne Lordan 11/1

Quick answers

How many races has Lough Derg won?
Lough Derg (IRE) won 1 of 9 archived starts between 2020 and 2021, a strike rate of 11.1%. Placed 3 times in total (33.3% of starts).
Who trained Lough Derg?
Lough Derg (IRE) was trained by A P O'Brien on the most recent run on record, at Leopardstown on 16 October 2021.
Who is Lough Derg's sire?
Lough Derg (IRE) is by Galileo (IRE) out of Easton Angel (IRE), whose sire is Dark Angel.
What is Lough Derg's official rating?
The most recent official rating on record is 101, from the run on 16 October 2021. The highest on record is 105.
What is Lough Derg's sire's record?
Galileo (IRE)'s progeny in our archive have won 14.5% of 18,195 runs since Jan 2008 (1,776 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.3% from 889.
Who are Lough Derg's siblings?
Out of Easton Angel (IRE), Lough Derg (IRE) has 1 other produce in our archive, 1 of them a winner. Most wins: Ezra Cee (IRE) (1). Highest grade won: Class 5 (Ezra Cee (IRE)). The wins came over 6f. As at Oct 2026.

Record shown from November 2020. 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.