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Horse profile

The Thracian Mare (IRE)

7yo mare (at last run, May 2007) · Last trainer V T O'Brien · Last owner V T Obrien
by Lord Americo (IRE) out of Trembling Lady (IRE) (Tremblant I)
2 runs · 2 courses · from Apr 2007
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 6 May 2007 — 7,123 days ago. Our archive can't say whether the horse is still in training.
Last run May 2007 · 12th of 13
KTB Profile

Lightly raced, with 2 archived starts between Apr 2007 and May 2007, the last of them as a 7yo mare. Finished 12 of 13 at Sligo (IRE) last time. By Lord Americo (IRE), whose progeny in our archive have won 7.8% of 2,189 runs since Jan 2008.

Based on 2 archived runs · updated 5 Nov 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 83C the best of the last 2 rated runs · Sligo (IRE), 6 May 2007

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 2 figures · best 83C · median 82.5
GoingRunsBestMedianSince 5 Nov 2025
Good to Firm1———
Good1———
DistanceRunsBestMedianSince 5 Nov 2025
1m5f – 2m1———
2m1f – 2m4f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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
Lord Americo (IRE)

Progeny in our archive have won 7.8% of 2,189 runs since Jan 2008 (237 horses).

GoingRunsWinsSRvs sireThis horse
Firm1500%−7.8—
Good to Firm216209.3%+1.50 from 1
Good601518.5%+0.70 from 1
Good to Soft340267.6%−0.2—
Soft622508%+0.2—
Heavy383236%−1.8—
Standard (AW)1218.3%+0.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−7.8—
6f – 7f200%−7.8—
1m – 1m1f100%−7.8—
1m2f – 1m4f400%−7.8—
1m5f – 2m515295.6%−2.20 from 1
2m1f – 2m4f785607.6%−0.20 from 1
2m5f – 3m691649.3%+1.5—
Over 3m190189.5%+1.7—

Flat and jumps together (all codes) · since Jan 2008 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Trembling Lady (IRE) (Tremblant I)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Clewbaydiver (IRE)10——

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

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2007 · 2 runs
06 May 07+8d Sligo (IRE) Irish Stallion Farms European Breeders Fund Hurdle 2m · Good To Firm · 13 ran 12/13 21 10-7 83C D M Somers 33/1
28 Apr 07 Punchestown RFL Steel Hurdle 2m4f · Good · 22 ran 19/22 30 10-8 82C D M Somers 100/1

Quick answers

How many races has The Thracian Mare won?
The Thracian Mare (IRE) has yet to win, from 2 archived starts in 2007.
Who trained The Thracian Mare?
The Thracian Mare (IRE) was trained by V T O'Brien on the most recent run on record, at Sligo (IRE) on 6 May 2007.
Who is The Thracian Mare's sire?
The Thracian Mare (IRE) is by Lord Americo (IRE) out of Trembling Lady (IRE), whose sire is Tremblant I.
What is The Thracian Mare's sire's record?
Lord Americo (IRE)'s progeny in our archive have won 7.8% of 2,189 runs since Jan 2008 (237 horses), Flat and jumps together.
Who are The Thracian Mare's siblings?
Out of Trembling Lady (IRE), The Thracian Mare (IRE) has 1 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from April 2007. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.