Heart And A Half (IRE)
Heart And A Half (IRE) is by U S Navy Flag (USA), whose progeny in the archive have won 116 of 1,378 runs since Jan 2008 with a strongest trip under 6f. Her dam Many Hearts (USA) has produced six winners from eight runners that have run, including Many A Star with 12 wins. The filly raced twice on turf over 6f-7f on good ground, both in May 2025, and finished 10 of 10 at Navan in the Irish Stallion Farms EBF Maiden on her last run that month.
- 0–2Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −2.00£1 level staken=2 at SP
- 12dBetween runs (median)
KTB Speed and Rating
Best recent Speed —
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 →
| Going | Runs | Best | Median | Since 4 Nov 2025 |
|---|---|---|---|---|
| Good | 2 | 48C | 11.5 | — |
| Distance | Runs | Best | Median | Since 4 Nov 2025 |
|---|---|---|---|---|
| 6f – 7f | 2 | 48C | 11.5 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 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.
Pedigree intelligence
Progeny in our archive have won 8.5% of 1,408 runs since Apr 2022 (147 horses).
Strongest at trips under 6f (all codes): 12.1% from 182.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 4 | 1 | 25% | +16.5 | — |
| Good to Firm | 185 | 15 | 8.1% | −0.4 | — |
| Good | 329 | 36 | 10.9% | +2.4 | 0 from 2 |
| Good to Soft | 142 | 10 | 7% | −1.5 | — |
| Soft | 195 | 19 | 9.7% | +1.2 | — |
| Heavy | 44 | 2 | 4.5% | −4 | — |
| Standard (AW) | 509 | 37 | 7.3% | −1.2 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 182 | 22 | 12.1% | +3.6 | — |
| 6f – 7f | 598 | 42 | 7% | −1.5 | 0 from 2 |
| 1m – 1m1f | 363 | 29 | 8% | −0.5 | — |
| 1m2f – 1m4f | 211 | 19 | 9% | +0.5 | — |
| 1m5f – 2m | 36 | 6 | 16.7% | +8.2 | — |
| 2m1f – 2m4f | 10 | 1 | 10% | +1.5 | — |
| 2m5f – 3m | 7 | 1 | 14.3% | +5.8 | — |
| Over 3m | 1 | 0 | 0% | −8.5 | — |
Flat and jumps together (all codes) · since Apr 2022 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
8 siblings in the archive, 6 winners — best of them Many A Star (IRE) (12 wins).
The wins came over 6f–1m; the highest grade won is Class 2 (Many A Star (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Many A Star (IRE) | 65 | 12 | 6f | Class 2 |
| Empire Line (IRE) | 10 | 2 | 6f–7f | — |
| Mission To Moon (IRE) | 11 | 2 | 7f | Class 2 |
| My Chance (IRE) | 4 | 1 | 6f | — |
| Galkina (IRE) | 2 | 1 | 1m | — |
| Passionate (IRE) | 9 | 1 | 1m | — |
| Mannix (IRE) | 3 | 0 | — | — |
| You Are Mine (IRE) | 9 | 0 | — | — |
Too few runs for meaningful splits. The full record is below.
Form
| Date | Course | Race | Pos | Btn | Wgt | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2025 · 2 runs | |||||||||
| 17 May 25+12d | Navan | Irish Stallion Farms EBF Maiden Went to front early and shared the pace - pressed for effort and lost command with 2f and a half to run - dropped away steadily to finish well held | 10/10 | 23 | 9-2 | -25C | 54C | Andrew Slattery | 100/1 |
| 05 May 25 | Curragh | Irish European Breeders Fund Median Sires Series Maiden Sat handy behind pace - 4th at halfway - pushed along with nothing more approaching 2f out - dropped away in the closing stages | 12/14 | 8½ | 8-9 | 48C | 47C | Andrew Slattery | 28/1 |
Quick answers
- How many races has Heart And A Half won?
- Heart And A Half (IRE) has yet to win, from 2 archived starts in 2025.
- Who trained Heart And A Half?
- Heart And A Half (IRE) was trained by J A Stack on the most recent run on record, at Navan on 17 May 2025.
- Who is Heart And A Half's sire?
- Heart And A Half (IRE) is by U S Navy Flag (USA) out of Many Hearts (USA), whose sire is Distorted Humor.
- What is Heart And A Half's sire's record?
- U S Navy Flag (USA)'s progeny in our archive have won 8.5% of 1,408 runs since Apr 2022 (147 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 12.1% from 182.
- Who are Heart And A Half's siblings?
- Out of Many Hearts (USA), Heart And A Half (IRE) has 8 other produce in our archive, 6 of them winners. Most wins: Many A Star (IRE) (12). Highest grade won: Class 2 (Many A Star (IRE)). The wins came over 6f–1m. As at Nov 2026.